Pith Number

pith:EKRBZDEM

pith:2011:EKRBZDEMSBMA2GBKL6ASW7PTFJ

not attested not anchored not stored refs pending

Abstract sectional category

A. Murillo, F. Diaz, J. Calcines, J. Remedios, P. Garcia

arxiv:1106.5010 v2 · 2011-06-24 · math.CT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EKRBZDEMSBMA2GBKL6ASW7PTFJ}

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	2026-05-18T04:01:49.675195Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22a21c8c8c90580d182a5f812b7df32a5c3241798a48e0d2f13737cfd5b6712a

Aliases

arxiv: 1106.5010 · arxiv_version: 1106.5010v2 · doi: 10.48550/arxiv.1106.5010 · pith_short_12: EKRBZDEMSBMA · pith_short_16: EKRBZDEMSBMA2GBK · pith_short_8: EKRBZDEM

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/EKRBZDEMSBMA2GBKL6ASW7PTFJ \
  | 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: 22a21c8c8c90580d182a5f812b7df32a5c3241798a48e0d2f13737cfd5b6712a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a0766b26275bd34ec7db1a9095ff5ba970ce88ec135d503273ca81f6db36834",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CT",
    "submitted_at": "2011-06-24T16:53:06Z",
    "title_canon_sha256": "2016d9e10072ba0e00fe6f450be2d9524ca0ccd0110d7a29dd47976beb94959e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.5010",
    "kind": "arxiv",
    "version": 2
  }
}