Pith Number

pith:GC4BTI7C

pith:2015:GC4BTI7CCWTWMSTPM66RG2WNYD

not attested not anchored not stored refs pending

The generalised principle of perturbative agreement and the thermal mass

Nicola Pinamonti, Nicol\`o Drago, Thomas-Paul Hack

arxiv:1502.02705 v3 · 2015-02-09 · 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{GC4BTI7CCWTWMSTPM66RG2WNYD}

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	2026-05-18T00:01:44.178574Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30b819a3e215a7664a6f67bd136acdc0f0dd13d960ced47f163d3144c6a049bb

Aliases

arxiv: 1502.02705 · arxiv_version: 1502.02705v3 · doi: 10.48550/arxiv.1502.02705 · pith_short_12: GC4BTI7CCWTW · pith_short_16: GC4BTI7CCWTWMSTP · pith_short_8: GC4BTI7C

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/GC4BTI7CCWTWMSTPM66RG2WNYD \
  | 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: 30b819a3e215a7664a6f67bd136acdc0f0dd13d960ced47f163d3144c6a049bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f311b3fc794825672cd03a73f99916f06cedf968b9f143e5ccd7c099b9fd1ba",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2015-02-09T22:06:28Z",
    "title_canon_sha256": "4af88875ffb11dd3c4654753e82b1e644aad0ffae052385fdc3341f7f552735c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.02705",
    "kind": "arxiv",
    "version": 3
  }
}