Pith Number

pith:NAMM2HKR

pith:2011:NAMM2HKRDNC6F7Z2IIOPGLOHX2

not attested not anchored not stored refs pending

Large transverse momentum dilepton production in heavy ion collisions with two-photon processes

Yong-Ping Fu, Yun-De Li

arxiv:1112.2023 v2 · 2011-12-09 · 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{NAMM2HKRDNC6F7Z2IIOPGLOHX2}

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	2026-05-18T01:33:57.306284Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6818cd1d511b45e2ff3a421cf32dc7be958ab279d50399b17b91817881c87772

Aliases

arxiv: 1112.2023 · arxiv_version: 1112.2023v2 · doi: 10.48550/arxiv.1112.2023 · pith_short_12: NAMM2HKRDNC6 · pith_short_16: NAMM2HKRDNC6F7Z2 · pith_short_8: NAMM2HKR

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/NAMM2HKRDNC6F7Z2IIOPGLOHX2 \
  | 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: 6818cd1d511b45e2ff3a421cf32dc7be958ab279d50399b17b91817881c87772

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3712068e5e73b8e41cf702074c630510bb81f1dfbbafd49a8ca4082c62d32954",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2011-12-09T06:38:48Z",
    "title_canon_sha256": "b4d994fe19d5ca3091c3603a84bf66f019e43ad3e3fee5fee9d8d415d2af1b28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.2023",
    "kind": "arxiv",
    "version": 2
  }
}