Pith Number

pith:2GVQMRW2

pith:2020:2GVQMRW254XQL6VTRFJOUGIKKM

not attested not anchored not stored refs pending

Investigating the pion source function in heavy-ion collisions with the EPOS model

Daniel Kincses, Maria Stefaniak

arxiv:2008.03139 v1 · 2020-08-07 · hep-ph · 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{2GVQMRW254XQL6VTRFJOUGIKKM}

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	2026-07-05T01:47:32.227714Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1ab0646daef2f05fab38952ea190a5327aebbe408ae2e5d812020c3aeb92769

Aliases

arxiv: 2008.03139 · arxiv_version: 2008.03139v1 · doi: 10.48550/arxiv.2008.03139 · pith_short_12: 2GVQMRW254XQ · pith_short_16: 2GVQMRW254XQL6VT · pith_short_8: 2GVQMRW2

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/2GVQMRW254XQL6VTRFJOUGIKKM \
  | 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: d1ab0646daef2f05fab38952ea190a5327aebbe408ae2e5d812020c3aeb92769

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "011f3b25391f481e82d61dee8f1147366d48acd33ab819da2158316e0edc11e7",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-08-07T12:58:21Z",
    "title_canon_sha256": "c84731edb9e9778505877d1e825288daa993d27471ced2808aa20068ae8bfc51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.03139",
    "kind": "arxiv",
    "version": 1
  }
}