Pith Number

pith:VL3IZ2CF

pith:2019:VL3IZ2CFVUFDM4OKEIMN75L5QX

not attested not anchored not stored refs pending

Anticipation breeds alignment

Eitan Tadmor, Ruiwen Shu

arxiv:1905.00633 v1 · 2019-05-02 · math.DS · 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{VL3IZ2CFVUFDM4OKEIMN75L5QX}

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	2026-05-17T23:47:11.380217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aaf68ce845ad0a3671ca2218dff57d85d379f297ca777108fe2d03697d706f78

Aliases

arxiv: 1905.00633 · arxiv_version: 1905.00633v1 · doi: 10.48550/arxiv.1905.00633 · pith_short_12: VL3IZ2CFVUFD · pith_short_16: VL3IZ2CFVUFDM4OK · pith_short_8: VL3IZ2CF

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/VL3IZ2CFVUFDM4OKEIMN75L5QX \
  | 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: aaf68ce845ad0a3671ca2218dff57d85d379f297ca777108fe2d03697d706f78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4acfc7dfaf30dd327f06c185d4c7cd891df5a3891dfa61e98e97978599257b96",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2019-05-02T09:20:41Z",
    "title_canon_sha256": "5ec8fe10b37246fcfe83681aa13bfe5ebe6685a602b46b1ff65f804aaa342e7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.00633",
    "kind": "arxiv",
    "version": 1
  }
}