Pith Number

pith:AJDAYMCO

pith:2018:AJDAYMCO67KGVPFTJTEBULOZ6H

not attested not anchored not stored refs pending

Additivity and density fluctuations in Vicsek-like models of self-propelled particles

Punyabrata Pradhan, Subhadip Chakraborti

arxiv:1812.05365 v2 · 2018-12-13 · 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{AJDAYMCO67KGVPFTJTEBULOZ6H}

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	2026-05-17T23:45:56.584730Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02460c304ef7d46abcb34cc81a2dd9f1e52e178fea2bee5d7e5b1328e7bf292c

Aliases

arxiv: 1812.05365 · arxiv_version: 1812.05365v2 · doi: 10.48550/arxiv.1812.05365 · pith_short_12: AJDAYMCO67KG · pith_short_16: AJDAYMCO67KGVPFT · pith_short_8: AJDAYMCO

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/AJDAYMCO67KGVPFTJTEBULOZ6H \
  | 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: 02460c304ef7d46abcb34cc81a2dd9f1e52e178fea2bee5d7e5b1328e7bf292c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18ce886ce9e9823113ab0cc90433a530d8f94cfdae3400a89cd7a5afd5a057bb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2018-12-13T11:11:51Z",
    "title_canon_sha256": "9aac443037e5445dea70a6eeb00eb40ff603210a90b88dc30c5e2d21ecdbdb5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.05365",
    "kind": "arxiv",
    "version": 2
  }
}