Pith Number

pith:AEAB3TFL

pith:2011:AEAB3TFLM7SQR3G25F3NRAK3OW

not attested not anchored not stored refs pending

Abel Continuity

Huseyin Cakalli, Mehmet Albayrak

arxiv:1101.1440 v1 · 2011-01-07 · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AEAB3TFLM7SQR3G25F3NRAK3OW}

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	2026-05-18T04:31:52.819393Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01001dccab67e508ecdae976d8815b759b09aa0d8b4bd79ae4ed01733d8b6560

Aliases

arxiv: 1101.1440 · arxiv_version: 1101.1440v1 · doi: 10.48550/arxiv.1101.1440 · pith_short_12: AEAB3TFLM7SQ · pith_short_16: AEAB3TFLM7SQR3G2 · pith_short_8: AEAB3TFL

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/AEAB3TFLM7SQR3G25F3NRAK3OW \
  | 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: 01001dccab67e508ecdae976d8815b759b09aa0d8b4bd79ae4ed01733d8b6560

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "366b9d7b10813f23ad422cca3fb42c256a3be6520844827c25e5052b13c0a4c2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2011-01-07T14:15:51Z",
    "title_canon_sha256": "35bc98ec6eb3ec41cbee03b70a992b72a8744996646d87fa8a2b2ed2a21486f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.1440",
    "kind": "arxiv",
    "version": 1
  }
}