Pith Number

pith:PWULMET7

pith:2016:PWULMET7TGTGS6G4Y5QM7QXRSM

not attested not anchored not stored refs pending

Poisson algebras for non-linear field theories in the Cahiers topos

Alexander Schenkel, Marco Benini

arxiv:1602.00708 v2 · 2016-02-01 · math-ph · hep-th · math.DG · 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{PWULMET7TGTGS6G4Y5QM7QXRSM}

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	2026-05-18T00:47:59.194062Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7da8b6127f99a66978dcc760cfc2f1930fb43a639dbb3180c6e19375da13c48e

Aliases

arxiv: 1602.00708 · arxiv_version: 1602.00708v2 · doi: 10.48550/arxiv.1602.00708 · pith_short_12: PWULMET7TGTG · pith_short_16: PWULMET7TGTGS6G4 · pith_short_8: PWULMET7

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/PWULMET7TGTGS6G4Y5QM7QXRSM \
  | 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: 7da8b6127f99a66978dcc760cfc2f1930fb43a639dbb3180c6e19375da13c48e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30d1d61d4c424b6f1dbfd20899ccb6d0e1f3ac51db7d818f85e8ea8ed60be788",
    "cross_cats_sorted": [
      "hep-th",
      "math.DG",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2016-02-01T21:09:43Z",
    "title_canon_sha256": "438ce2d7d3ea926a4ff3b77bf45c15c744f6fd4346b7108943e2c7752f2f10ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.00708",
    "kind": "arxiv",
    "version": 2
  }
}