Pith Number

pith:U5OP53JG

pith:2016:U5OP53JGJ56HYES3BPPKSWXFW4

not attested not anchored not stored refs pending

Global Patterns of Human Synchronization

Alfredo J. Morales, Rosa M. Benito, Vaibhav Vavilala, Yaneer Bar-Yam

arxiv:1602.06219 v1 · 2016-02-19 · physics.soc-ph · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U5OP53JGJ56HYES3BPPKSWXFW4}

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	2026-05-18T01:20:18.376077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a75cfeed264f7c7c125b0bdea95ae5b72f7c616178961cb0db1b31c367af72af

Aliases

arxiv: 1602.06219 · arxiv_version: 1602.06219v1 · doi: 10.48550/arxiv.1602.06219 · pith_short_12: U5OP53JGJ56H · pith_short_16: U5OP53JGJ56HYES3 · pith_short_8: U5OP53JG

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/U5OP53JGJ56HYES3BPPKSWXFW4 \
  | 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: a75cfeed264f7c7c125b0bdea95ae5b72f7c616178961cb0db1b31c367af72af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30ddad43c355323f12d1cd68152b90f386189de55a499727c4edb6557d08b6ba",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2016-02-19T16:51:38Z",
    "title_canon_sha256": "a24418056b7ad87e7fbf78f657fafc88ad41c32dddf5b2ee06ef209eef4bf850"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.06219",
    "kind": "arxiv",
    "version": 1
  }
}