Pith Number

pith:VRQKGN67

pith:2020:VRQKGN67XCZTCW3N6TFPYENBWT

not attested not anchored not stored refs pending

Exploring a strongly non-Markovian animal behavior

Gordon J. Berman, Joshua W. Shaevitz, Vasyl Alba, William Bialek

arxiv:2012.15681 v1 · 2020-12-31 · q-bio.NC · 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{VRQKGN67XCZTCW3N6TFPYENBWT}

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	2026-07-05T02:03:20.666735Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac60a337dfb8b3315b6df4cafc11a1b4e188ab30e21ad794d7914d6a551f0d3b

Aliases

arxiv: 2012.15681 · arxiv_version: 2012.15681v1 · doi: 10.48550/arxiv.2012.15681 · pith_short_12: VRQKGN67XCZT · pith_short_16: VRQKGN67XCZTCW3N · pith_short_8: VRQKGN67

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/VRQKGN67XCZTCW3N6TFPYENBWT \
  | 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: ac60a337dfb8b3315b6df4cafc11a1b4e188ab30e21ad794d7914d6a551f0d3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86ee8e13d05763194151cf85aa54e2ad38b78c3bff19d1436122de93c75747b7",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2020-12-31T16:02:44Z",
    "title_canon_sha256": "57db98331f95a26084fa757e35a96e86833fd0189a1812a4ffc07c16bfc18eca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.15681",
    "kind": "arxiv",
    "version": 1
  }
}