Pith Number

pith:2AZ6F5BI

pith:2013:2AZ6F5BIZQXGI2BYZ4AHB6HJ4R

not attested not anchored not stored refs pending

An Analytical Model for Loc/ID Mappings Caches

Albert Cabellos-Aparicio, Darrel Lewis, Florin Coras, Jordi Domingo-Pascual

arxiv:1312.1378 v2 · 2013-12-04 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2AZ6F5BIZQXGI2BYZ4AHB6HJ4R}

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	2026-05-18T03:05:20.001530Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d033e2f428cc2e646838cf0070f8e9e476ad10ceb6b445451d1c754b1385ecca

Aliases

arxiv: 1312.1378 · arxiv_version: 1312.1378v2 · doi: 10.48550/arxiv.1312.1378 · pith_short_12: 2AZ6F5BIZQXG · pith_short_16: 2AZ6F5BIZQXGI2BY · pith_short_8: 2AZ6F5BI

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/2AZ6F5BIZQXGI2BYZ4AHB6HJ4R \
  | 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: d033e2f428cc2e646838cf0070f8e9e476ad10ceb6b445451d1c754b1385ecca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10f774e8c33def05d32ff0ada45d43d141cf23b59f68fcedb12aef0dac8d0672",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2013-12-04T23:01:56Z",
    "title_canon_sha256": "e63ee99fcc1c91c1c84d66b4479511322bd5988d026198dc8bc8ac46a4623a09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.1378",
    "kind": "arxiv",
    "version": 2
  }
}