Pith Number

pith:7A55N5J3

pith:2011:7A55N5J3CWS6DHBKAL4IHOCCBN

not attested not anchored not stored refs pending

The Height fluctuations of an off-critical dimer model on the square grid

Sunil Chhita

arxiv:1102.2805 v2 · 2011-02-14 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7A55N5J3CWS6DHBKAL4IHOCCBN}

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	2026-05-18T02:03:11.350606Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f83bd6f53b15a5e19c2a02f883b8420b7f4c4a672b85f8911e3eae1931575518

Aliases

arxiv: 1102.2805 · arxiv_version: 1102.2805v2 · doi: 10.48550/arxiv.1102.2805 · pith_short_12: 7A55N5J3CWS6 · pith_short_16: 7A55N5J3CWS6DHBK · pith_short_8: 7A55N5J3

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/7A55N5J3CWS6DHBKAL4IHOCCBN \
  | 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: f83bd6f53b15a5e19c2a02f883b8420b7f4c4a672b85f8911e3eae1931575518

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dca11699982d8579b862952eab6f174fef2f6cabe3c3ed9cc72ffbc9918a72ba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2011-02-14T15:44:37Z",
    "title_canon_sha256": "dc152af3e06b198aeabc3bf5ec21c3e055bfc0f02f0c6d2b57027253cf1e61ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.2805",
    "kind": "arxiv",
    "version": 2
  }
}