Pith Number

pith:RBFLKYOR

pith:2019:RBFLKYORXRMF66IRFNRTMVKG3Q

not attested not anchored not stored refs pending

The information geometry of 2-field functional integrals

Eric Smith

arxiv:1906.09312 v1 · 2019-06-21 · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RBFLKYORXRMF66IRFNRTMVKG3Q}

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	2026-05-17T23:42:38.547326Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

884ab561d1bc585f79112b63365546dc114b0dfcbc2507cbbb0baa588befd9c9

Aliases

arxiv: 1906.09312 · arxiv_version: 1906.09312v1 · doi: 10.48550/arxiv.1906.09312 · pith_short_12: RBFLKYORXRMF · pith_short_16: RBFLKYORXRMF66IR · pith_short_8: RBFLKYOR

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/RBFLKYORXRMF66IRFNRTMVKG3Q \
  | 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: 884ab561d1bc585f79112b63365546dc114b0dfcbc2507cbbb0baa588befd9c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71e9dc62a25223b7c5197810a6483c30e2e02c094863c98558a4a44a23ee3aa9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2019-06-21T20:32:36Z",
    "title_canon_sha256": "09645dc65f374896d0cdfc43f8235e85fb7730315abb845fb28f91d9c7d5feb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.09312",
    "kind": "arxiv",
    "version": 1
  }
}