Pith Number

pith:DRAYTI5A

pith:2020:DRAYTI5AV4G2PPGYI6QWAXS6F2

not attested not anchored not stored refs pending

Experimental techniques to study the $\gamma$ process for nuclear astrophysics at the Cologne accelerator laboratory

A. Zilges, F. Heim, J. Mayer, M. M\"uller, M. Weinert, P. Scholz

arxiv:2007.13366 v1 · 2020-07-27 · 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{DRAYTI5AV4G2PPGYI6QWAXS6F2}

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	2026-07-05T01:22:23.483825Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c4189a3a0af0da7bcd847a1605e5e2eab3a53dd6ad46bcbd2f20e45e820d742

Aliases

arxiv: 2007.13366 · arxiv_version: 2007.13366v1 · doi: 10.48550/arxiv.2007.13366 · pith_short_12: DRAYTI5AV4G2 · pith_short_16: DRAYTI5AV4G2PPGY · pith_short_8: DRAYTI5A

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/DRAYTI5AV4G2PPGYI6QWAXS6F2 \
  | 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: 1c4189a3a0af0da7bcd847a1605e5e2eab3a53dd6ad46bcbd2f20e45e820d742

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6c7909771ffebe731be85f7879a7b96136f99f7f393491332ef5da50f10a436",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2020-07-27T08:29:50Z",
    "title_canon_sha256": "3b1a0f6c3736119133387061d82b70ee488abf148e25132a3927955516378e47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.13366",
    "kind": "arxiv",
    "version": 1
  }
}