Pith Number

pith:YADY2AS6

pith:2017:YADY2AS6POR23HSYMTTTQF2DQT

not attested not anchored not stored refs pending

Props in Network Theory

Brandon Coya, Franciscus Rebro, John C. Baez

arxiv:1707.08321 v5 · 2017-07-26 · math.CT · 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{YADY2AS6POR23HSYMTTTQF2DQT}

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.

Cited by

2 papers in Pith

A Diagrammatic Basis for Computer Programming

Receipt and verification

First computed	2026-05-18T00:00:13.626253Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0078d025e7ba3ad9e5864e738174384f5dee4eb16f7ffb7ffaae819f317117b

Aliases

arxiv: 1707.08321 · arxiv_version: 1707.08321v5 · doi: 10.48550/arxiv.1707.08321 · pith_short_12: YADY2AS6POR2 · pith_short_16: YADY2AS6POR23HSY · pith_short_8: YADY2AS6

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/YADY2AS6POR23HSYMTTTQF2DQT \
  | 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: c0078d025e7ba3ad9e5864e738174384f5dee4eb16f7ffb7ffaae819f317117b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14e7ed363128a1c1533e7ad50e77e08a69eba9ee1de2175efbd2489a303ad5f8",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CT",
    "submitted_at": "2017-07-26T08:45:47Z",
    "title_canon_sha256": "2e079f2d6db4574dbf9fd910f99ac023c3c3bcbb91fedac3083cc178009b4d5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.08321",
    "kind": "arxiv",
    "version": 5
  }
}