Pith Number

pith:GPHGDAW4

pith:2012:GPHGDAW43AXB2YAMEJPXFCRPBZ

not attested not anchored not stored refs pending

Velocity Dependence of Charmonium Dissociation Temperature in High-Energy Nuclear Collisions

Nu Xu, Pengfei Zhuang, Yunpeng Liu

arxiv:1210.7449 v2 · 2012-10-28 · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GPHGDAW43AXB2YAMEJPXFCRPBZ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:07:54.919680Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33ce6182dcd82e1d600c225f728a2f0e5af7a222bb0d2c56a69226247f7638ad

Aliases

arxiv: 1210.7449 · arxiv_version: 1210.7449v2 · doi: 10.48550/arxiv.1210.7449 · pith_short_12: GPHGDAW43AXB · pith_short_16: GPHGDAW43AXB2YAM · pith_short_8: GPHGDAW4

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/GPHGDAW43AXB2YAMEJPXFCRPBZ \
  | 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: 33ce6182dcd82e1d600c225f728a2f0e5af7a222bb0d2c56a69226247f7638ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83be1ecd63e64cc925ad051621609a05ef3e865418b0dc6b609574b6567749ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2012-10-28T12:10:14Z",
    "title_canon_sha256": "4f5c0f23e69cd88642931b0f38e40772a6a1ad02125767a253e5b94533e0172c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.7449",
    "kind": "arxiv",
    "version": 2
  }
}