Pith Number

pith:V2OS5DXN

pith:2020:V2OS5DXNQPTHGVB2IQBBEFBAO6

not attested not anchored not stored refs pending

How EIC can help us to understand heavy-ion collisions

Yoshitaka Hatta

arxiv:2004.05336 v1 · 2020-04-11 · hep-ph · 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{V2OS5DXNQPTHGVB2IQBBEFBAO6}

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	2026-07-05T02:11:46.509405Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae9d2e8eed83e673543a4402121420779db0b08de0e25e5e4d48f9eb73f735c3

Aliases

arxiv: 2004.05336 · arxiv_version: 2004.05336v1 · doi: 10.48550/arxiv.2004.05336 · pith_short_12: V2OS5DXNQPTH · pith_short_16: V2OS5DXNQPTHGVB2 · pith_short_8: V2OS5DXN

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/V2OS5DXNQPTHGVB2IQBBEFBAO6 \
  | 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: ae9d2e8eed83e673543a4402121420779db0b08de0e25e5e4d48f9eb73f735c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "461eaea6ac66e74c8374a17004b76b2801686e501c70368fe1123325a6cfdbd3",
    "cross_cats_sorted": [
      "nucl-ex",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-04-11T08:22:29Z",
    "title_canon_sha256": "41ee7ed240f2da4e85a54fc1524ae5fe868bf3217095a45c6780fad7f840ccc7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.05336",
    "kind": "arxiv",
    "version": 1
  }
}