Pith Number

pith:H65ZD2HJ

pith:2012:H65ZD2HJRMTVYADSQSWIXEVMVH

not attested not anchored not stored refs pending

Hydro overview

Fernando G. Gardim, Jean-Yves Ollitrault

arxiv:1210.8345 v1 · 2012-10-31 · 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{H65ZD2HJRMTVYADSQSWIXEVMVH}

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	2026-05-18T03:25:46.355295Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3fbb91e8e98b275c007284ac8b92aca9cb74140f9cd93a47943a2904ab8cb665

Aliases

arxiv: 1210.8345 · arxiv_version: 1210.8345v1 · doi: 10.48550/arxiv.1210.8345 · pith_short_12: H65ZD2HJRMTV · pith_short_16: H65ZD2HJRMTVYADS · pith_short_8: H65ZD2HJ

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/H65ZD2HJRMTVYADSQSWIXEVMVH \
  | 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: 3fbb91e8e98b275c007284ac8b92aca9cb74140f9cd93a47943a2904ab8cb665

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6883b0c25b222a3c31acd6a57913ad92d1f8919c5adf63a11ccd261dd87f1ae",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2012-10-31T14:40:59Z",
    "title_canon_sha256": "edb93e3e6e6605b40512248b8978c0b10c101fe58127598a92d2033d11a0e1dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.8345",
    "kind": "arxiv",
    "version": 1
  }
}