Pith Number

pith:ERMWN5JK

pith:2023:ERMWN5JKYLJAOSVVRJUVT2JYOS

not attested not anchored not stored refs pending

Semantic Information in a model of Resource Gathering Agents

Adam Frank, Artemy Kolchinsky, Damian R Sowinski, Gourab Ghoshal, Jonathan Carroll-Nellenback, Jordi Pi\~nero, Marcelo Gleiser, Robert N Markwick

arxiv:2304.03286 v2 · 2023-04-06 · cond-mat.stat-mech · cs.IT · math.IT · nlin.CG · physics.bio-ph · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ERMWN5JKYLJAOSVVRJUVT2JYOS}

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

1 paper in Pith

The Value of Information in Multi-Scale Feedback Systems

Receipt and verification

First computed	2026-07-05T07:01:40.630394Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

245966f52ac2d2074ab58a6959e93874adfc4bc80e20027df3e7e2016d3a1113

Aliases

arxiv: 2304.03286 · arxiv_version: 2304.03286v2 · doi: 10.48550/arxiv.2304.03286 · pith_short_12: ERMWN5JKYLJA · pith_short_16: ERMWN5JKYLJAOSVV · pith_short_8: ERMWN5JK

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/ERMWN5JKYLJAOSVVRJUVT2JYOS \
  | 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: 245966f52ac2d2074ab58a6959e93874adfc4bc80e20027df3e7e2016d3a1113

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8280cce324c4a4905d552094e2c61bb1022d9273637c1eb9dc0abf4e462b4cd",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT",
      "nlin.CG",
      "physics.bio-ph",
      "q-bio.QM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2023-04-06T17:59:59Z",
    "title_canon_sha256": "8e6ec15e6fa3e5203ff5a5b437598debe6c9b57616881971e8b5d8cc265aaa30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.03286",
    "kind": "arxiv",
    "version": 2
  }
}