Pith Number

pith:3JERFDIT

pith:2014:3JERFDITWBX4PYQGTA4S33QEF6

not attested not anchored not stored refs pending

On a memory game and preferential attachment graphs

Huseyin Acan, Pawel Hitczenko

arxiv:1411.5751 v1 · 2014-11-21 · math.CO · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3JERFDITWBX4PYQGTA4S33QEF6}

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	2026-05-18T02:33:07.170376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da49128d13b06fc7e20698392dee042f84d075c1453f8d41d3032ff91661c21b

Aliases

arxiv: 1411.5751 · arxiv_version: 1411.5751v1 · doi: 10.48550/arxiv.1411.5751 · pith_short_12: 3JERFDITWBX4 · pith_short_16: 3JERFDITWBX4PYQG · pith_short_8: 3JERFDIT

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/3JERFDITWBX4PYQGTA4S33QEF6 \
  | 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: da49128d13b06fc7e20698392dee042f84d075c1453f8d41d3032ff91661c21b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "647cc9346cf3d7fba81bb400b74e8673251b53ceba93ff88a1916086d725f34d",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2014-11-21T03:06:23Z",
    "title_canon_sha256": "385cd90199433cb9166d43deaefb7dfc4cf45890f1ea4d938a54286c9cac9c35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.5751",
    "kind": "arxiv",
    "version": 1
  }
}