Pith Number

pith:KPA2TJKZ

pith:1993:KPA2TJKZ7ZWPWMPB2BKFAL2VNE

not attested not anchored not stored refs pending

Maximum Azimuthal Anisotropy of Neutrons from Nb-Nb Collisions at 400 AMeV and the Nuclear Equation of State

A. R. Baldwin, B. D. Anderson, C. Gale, D. Keane, G. D. Westfall, G. Krebs, H. Wieman, J. Schambach, J.W. Watson, K. Haglin, M. Elaasar, R. Madey, W. M. Zhang

arxiv:nucl-th/9304009 v1 · 1993-04-13 · 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{KPA2TJKZ7ZWPWMPB2BKFAL2VNE}

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	2026-07-04T15:56:23.343445Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53c1a9a559fe6cfb31e1d054502f5569007bd5ecb8b3272cffa217cb3696e269

Aliases

arxiv: nucl-th/9304009 · arxiv_version: nucl-th/9304009v1 · doi: 10.48550/arxiv.nucl-th/9304009 · pith_short_12: KPA2TJKZ7ZWP · pith_short_16: KPA2TJKZ7ZWPWMPB · pith_short_8: KPA2TJKZ

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/KPA2TJKZ7ZWPWMPB2BKFAL2VNE \
  | 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: 53c1a9a559fe6cfb31e1d054502f5569007bd5ecb8b3272cffa217cb3696e269

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10655779b3c04a592be1ec226cc08f6935d8411d8bed8d5e0efa3aadc89e223c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "1993-04-13T22:03:51Z",
    "title_canon_sha256": "e6dc2c977c9672ba52d6cd31ffdf36730dff1c3efbbbf40f88f702b9b34596c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/9304009",
    "kind": "arxiv",
    "version": 1
  }
}