Pith Number

pith:45M27UDV

pith:2018:45M27UDVJJ6FWH7PQ3CDWOOB3B

not attested not anchored not stored refs pending

Initial transverse-momentum broadening of Breit-Wheeler process in relativistic heavy-ion collisions

James Daniel Brandenburg, Wangmei Zha, Zebo Tang, Zhangbu Xu

arxiv:1812.02820 v3 · 2018-12-06 · nucl-th · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{45M27UDVJJ6FWH7PQ3CDWOOB3B}

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	2026-07-05T01:33:32.871485Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e759afd0754a7c5b1fef86c43b39c1d847216601c1b24f8a70303b433e82a437

Aliases

arxiv: 1812.02820 · arxiv_version: 1812.02820v3 · doi: 10.48550/arxiv.1812.02820 · pith_short_12: 45M27UDVJJ6F · pith_short_16: 45M27UDVJJ6FWH7P · pith_short_8: 45M27UDV

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/45M27UDVJJ6FWH7PQ3CDWOOB3B \
  | 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: e759afd0754a7c5b1fef86c43b39c1d847216601c1b24f8a70303b433e82a437

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb85791b1738f6132f9556345e3c63b305ef64d9c9babe209b6bde42a1e53abd",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2018-12-06T21:47:31Z",
    "title_canon_sha256": "75e94a65f7eb6a6857b144646ca92c4f61b179d12ac2c01f18775dd1bbbd3ee6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.02820",
    "kind": "arxiv",
    "version": 3
  }
}