Pith Number

pith:HZDVPA5P

pith:2015:HZDVPA5PHHUEWQZ5VXIBZ2V2MI

not attested not anchored not stored refs pending

Continuous utility factor in segregation models

Parna Roy, Parongama Sen

arxiv:1509.05183 v2 · 2015-09-17 · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HZDVPA5PHHUEWQZ5VXIBZ2V2MI}

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	2026-05-18T01:19:29.552837Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e475783af39e84b433dadd01ceaba623d5dda6116469ff42d4461b271f498b8

Aliases

arxiv: 1509.05183 · arxiv_version: 1509.05183v2 · doi: 10.48550/arxiv.1509.05183 · pith_short_12: HZDVPA5PHHUE · pith_short_16: HZDVPA5PHHUEWQZ5 · pith_short_8: HZDVPA5P

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/HZDVPA5PHHUEWQZ5VXIBZ2V2MI \
  | 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: 3e475783af39e84b433dadd01ceaba623d5dda6116469ff42d4461b271f498b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54385196712296f3ca4cc6f08e1e2704b942c09c7b222999d63780308d22de95",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2015-09-17T09:46:10Z",
    "title_canon_sha256": "b8c608dab16e98a24f2fbbb4b423356fb0a880d7cda9ce1417db540aef1ab4fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.05183",
    "kind": "arxiv",
    "version": 2
  }
}