Pith Number

pith:PWHM4KDK

pith:2020:PWHM4KDKRDM7OPTTPCQRLH65H7

not attested not anchored not stored refs pending

Setup commissioning for an improved measurement of the D(p,gamma)3He cross section at Big Bang Nucleosynthesis energies

A. Best, A. Boeltzig, A. Caciolli, A. Di Leva, A. Formicola, A. Guglielmetti, C. Broggini, C.G. Bruno, C. Gustavino, D. Bemmerer, D. Piatti, D. Trezzi, E. Masha, E.M. Fiore, F. Barile, F. Cavanna, F. Ferraro, F.R. Pantaleo, G.F. Ciani, G. Gervino, G. Gy\"urky, G. Imbriani, G. Zorzi, I. Kochanek, K. St\"ockel, L. Csedreki, L.E. Marcucci, L. Schiavulli, M. Aliotta, M. Junker, M. Lugaro, M. P. Tak\'acs, O. Straniero, P. Corvisiero, P. Marigo, P. Prati, R. Depalo, R. Menegazzo, R. Perrino, S. Zavatarelli, T. Chillery, T. Davinson, T. Sz\"ucs, V. Mossa, V. Paticchio, Z. Elekes, Zs. F\"ul\"op

arxiv:2005.00002 v1 · 2020-04-29 · physics.ins-det · astro-ph.CO · nucl-ex

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PWHM4KDKRDM7OPTTPCQRLH65H7}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T01:13:03.182325Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d8ece286a88d9f73e7378a1159fdd3ffddf04125902631b324e21260f72f775

Aliases

arxiv: 2005.00002 · arxiv_version: 2005.00002v1 · doi: 10.48550/arxiv.2005.00002 · pith_short_12: PWHM4KDKRDM7 · pith_short_16: PWHM4KDKRDM7OPTT · pith_short_8: PWHM4KDK

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/PWHM4KDKRDM7OPTTPCQRLH65H7 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 7d8ece286a88d9f73e7378a1159fdd3ffddf04125902631b324e21260f72f775

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "388e63f3251b95160166673be7ff47fe5814349baab6ab0149792b84ce24e623",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2020-04-29T21:18:08Z",
    "title_canon_sha256": "60f1551576b5d0189f275d7dcc2dbe43d7f6d9e928c61fe4695b06ac0175f0f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.00002",
    "kind": "arxiv",
    "version": 1
  }
}