Pith Number

pith:AIV2AOOE

pith:2012:AIV2AOOEJRC2GWIMRM2FLVE2TV

not attested not anchored not stored refs pending

Discrete Homotopy Theory and Critical Values of Metric Spaces

Conrad Plaut, Corey Jones, Jay Wilkins, Jim Conant, Kristen Pueschel, Maria Walpole, Victoria Curnutte

arxiv:1205.2925 v3 · 2012-05-14 · math.MG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AIV2AOOEJRC2GWIMRM2FLVE2TV}

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	2026-05-18T03:13:23.712635Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

022ba039c44c45a3590c8b3455d49a9d715a7871bc699739052c429e486eef2c

Aliases

arxiv: 1205.2925 · arxiv_version: 1205.2925v3 · doi: 10.48550/arxiv.1205.2925 · pith_short_12: AIV2AOOEJRC2 · pith_short_16: AIV2AOOEJRC2GWIM · pith_short_8: AIV2AOOE

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/AIV2AOOEJRC2GWIMRM2FLVE2TV \
  | 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: 022ba039c44c45a3590c8b3455d49a9d715a7871bc699739052c429e486eef2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e82050bdfbc9050d685d0a556e7da87453547cab6bbb67b33b2b4d0a76db4456",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.MG",
    "submitted_at": "2012-05-14T01:28:22Z",
    "title_canon_sha256": "2fe715c38e15f0c7faf81800ff750e4f1d1640e5bf6198d2fe2d6df12f2dbeb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.2925",
    "kind": "arxiv",
    "version": 3
  }
}