Pith Number

pith:ABSTBUSQ

pith:2013:ABSTBUSQCLJHO4GT6EIQFFEIQY

not attested not anchored not stored refs pending

Elliptic theory of differential edge operators, II: boundary value problems

Boris Vertman, Rafe Mazzeo

arxiv:1307.2266 v1 · 2013-07-08 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ABSTBUSQCLJHO4GT6EIQFFEIQY}

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	2026-05-18T01:51:25.384412Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

006530d25012d27770d3f1110294888605ac862035b3f0fdaf8c21bd02b5e398

Aliases

arxiv: 1307.2266 · arxiv_version: 1307.2266v1 · doi: 10.48550/arxiv.1307.2266 · pith_short_12: ABSTBUSQCLJH · pith_short_16: ABSTBUSQCLJHO4GT · pith_short_8: ABSTBUSQ

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/ABSTBUSQCLJHO4GT6EIQFFEIQY \
  | 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: 006530d25012d27770d3f1110294888605ac862035b3f0fdaf8c21bd02b5e398

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0d5e0df68e182d31a378b49ec06613ee44ccc277934f6d186888d5462b942cb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-07-08T20:42:37Z",
    "title_canon_sha256": "3fe7db62eb23744bd39b1d4dd2df6a5fd99b923478904e392131ae808ea515e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.2266",
    "kind": "arxiv",
    "version": 1
  }
}