Pith Number

pith:UY6L3I4F

pith:2010:UY6L3I4FSBI44HKHIHJIIU6CEB

not attested not anchored not stored refs pending

Phenomenological analysis of the double pion production in nucleon-nucleon collisions up to 2.2 GeV

Bing-Song Zou, Hu-Shan Xu, Xu Cao

arxiv:1004.0140 v1 · 2010-04-01 · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UY6L3I4FSBI44HKHIHJIIU6CEB}

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	2026-05-18T02:24:18.220363Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a63cbda3859051ce1d4741d28453c220599d495552cdbc0a6180ffeef8ba70e6

Aliases

arxiv: 1004.0140 · arxiv_version: 1004.0140v1 · doi: 10.48550/arxiv.1004.0140 · pith_short_12: UY6L3I4FSBI4 · pith_short_16: UY6L3I4FSBI44HKH · pith_short_8: UY6L3I4F

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/UY6L3I4FSBI44HKHIHJIIU6CEB \
  | 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: a63cbda3859051ce1d4741d28453c220599d495552cdbc0a6180ffeef8ba70e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ac3ecc1b8d0842ef78fd57ed6368e6aad4a94cd27efc2477250c810a6240226",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2010-04-01T14:10:06Z",
    "title_canon_sha256": "59a6413e191f3c8b8edddc8809e51420186188ad229956422bbe193309cc0072"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.0140",
    "kind": "arxiv",
    "version": 1
  }
}