Pith Number

pith:MUQBS5E4

pith:2023:MUQBS5E4ATVZ5VPBQSQF7CT7Z2

not attested not anchored not stored refs pending

Studies of the equation-of-state of nuclear matter by heavy-ion collisions at intermediate energy in the multi-messenger era

A. Le F\`evre, E. De Filippo, J. {\L}ukasik, M.D. Cozma, P. Russotto, Y. Leifels

arxiv:2302.01453 v1 · 2023-02-02 · nucl-ex · 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{MUQBS5E4ATVZ5VPBQSQF7CT7Z2}

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	2026-07-05T05:49:17.518211Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

652019749c04eb9ed5e184a05f8a7fcebeae8aedd8b2eeeeb937542814e348f7

Aliases

arxiv: 2302.01453 · arxiv_version: 2302.01453v1 · doi: 10.48550/arxiv.2302.01453 · pith_short_12: MUQBS5E4ATVZ · pith_short_16: MUQBS5E4ATVZ5VPB · pith_short_8: MUQBS5E4

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/MUQBS5E4ATVZ5VPBQSQF7CT7Z2 \
  | 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: 652019749c04eb9ed5e184a05f8a7fcebeae8aedd8b2eeeeb937542814e348f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc1c09b7cd50dad41bb78f09071e329202cae4e1fd0854723ccc5810ec577c0f",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2023-02-02T22:42:31Z",
    "title_canon_sha256": "ab61bc05e58d3ed1dcefa1141e9c189ddeaefc64e2ef1b56246686ff6e62f42b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.01453",
    "kind": "arxiv",
    "version": 1
  }
}