Pith Number

pith:UHVVGMOQ

pith:2024:UHVVGMOQEG6TPY5TGRCTQNNJXQ

not attested not anchored not stored refs pending

Nuclear coherent $\pi^0$ photoproduction with charge-exchange and spin-flip rescattering

Marc Vanderhaeghen, Viacheslav Tsaran

arxiv:2403.08608 v2 · 2024-03-13 · nucl-th · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UHVVGMOQEG6TPY5TGRCTQNNJXQ}

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	2026-07-05T08:50:28.403725Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1eb5331d021bd37e3b334453835a9bc3f9a0281ca4a05b319d8acafc20f43c6

Aliases

arxiv: 2403.08608 · arxiv_version: 2403.08608v2 · doi: 10.48550/arxiv.2403.08608 · pith_short_12: UHVVGMOQEG6T · pith_short_16: UHVVGMOQEG6TPY5T · pith_short_8: UHVVGMOQ

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/UHVVGMOQEG6TPY5TGRCTQNNJXQ \
  | 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: a1eb5331d021bd37e3b334453835a9bc3f9a0281ca4a05b319d8acafc20f43c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3faca3a82ed76344ed7d3103d7b3300448440a8b1e376d53850aec8cca3ab9bf",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2024-03-13T15:21:13Z",
    "title_canon_sha256": "0a5e2d4178d441393eeaf717ee1b6cee3bc59b6aa0c0de52445427058d91643c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.08608",
    "kind": "arxiv",
    "version": 2
  }
}