Pith Number

pith:OE3HVDT4

pith:2013:OE3HVDT4NAPLFRTEYCTQGEPTHH

not attested not anchored not stored refs pending

The TDHF Code Sky3D

A. S. Umar, J. A. Maruhn, P. D. Stevenson, P.-G. Reinhard

arxiv:1310.5946 v1 · 2013-10-22 · 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{OE3HVDT4NAPLFRTEYCTQGEPTHH}

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	2026-05-18T01:46:56.177159Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71367a8e7c681eb2c664c0a70311f339f32e78a5d4537ed8ad594f0fe5bb94b3

Aliases

arxiv: 1310.5946 · arxiv_version: 1310.5946v1 · doi: 10.48550/arxiv.1310.5946 · pith_short_12: OE3HVDT4NAPL · pith_short_16: OE3HVDT4NAPLFRTE · pith_short_8: OE3HVDT4

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/OE3HVDT4NAPLFRTEYCTQGEPTHH \
  | 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: 71367a8e7c681eb2c664c0a70311f339f32e78a5d4537ed8ad594f0fe5bb94b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27f276fccbc2c26f2f365f5003ba355d44e2f5130f28ffef52f2aec9f093685b",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2013-10-22T15:03:39Z",
    "title_canon_sha256": "2d186f1656facb73b4dfa32f00de01b9124a090dde5ab5a2ec9baba2efb55ede"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.5946",
    "kind": "arxiv",
    "version": 1
  }
}