Pith Number

pith:TAU2LBVW

pith:2014:TAU2LBVWYITI2BWBXFOWGPNDKA

not attested not anchored not stored refs pending

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D. Batic, M. Nowakowski, S. Nelson

arxiv:1412.3858 v1 · 2014-12-11 · gr-qc · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TAU2LBVWYITI2BWBXFOWGPNDKA}

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	2026-05-18T01:55:07.716118Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9829a586b6c2268d06c1b95d633da350182a452f9f24ed170eb899573e2a8c99

Aliases

arxiv: 1412.3858 · arxiv_version: 1412.3858v1 · doi: 10.48550/arxiv.1412.3858 · pith_short_12: TAU2LBVWYITI · pith_short_16: TAU2LBVWYITI2BWB · pith_short_8: TAU2LBVW

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/TAU2LBVWYITI2BWBXFOWGPNDKA \
  | 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: 9829a586b6c2268d06c1b95d633da350182a452f9f24ed170eb899573e2a8c99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ca59a3af2b021b75726e284a690fa62374fd557bfedb76e5c31b6ad6001eaec",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-12-11T23:06:14Z",
    "title_canon_sha256": "d796366a9fdca6d5fd5e3248c0fe005667a8f80f62ddf1f5a52888627af539cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.3858",
    "kind": "arxiv",
    "version": 1
  }
}