Pith Number

pith:WMNHLNH5

pith:2012:WMNHLNH5SIFHWBHSWQLQXDJYNU

not attested not anchored not stored refs pending

A shooting algorithm for problems with singular arcs

CIFASIS), CMAP, CMAP), J. Frederic Bonnans (INRIA Saclay - Ile de France, Maria Soledad Aronna (INRIA Saclay - Ile de France, Pierre Martinon (INRIA Saclay - Ile de France

arxiv:1206.0839 v2 · 2012-06-05 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WMNHLNH5SIFHWBHSWQLQXDJYNU}

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	2026-05-18T03:09:34.200543Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b31a75b4fd920a7b04f2b4170b8d386d3a2383266b136ab114f7950d15b0b600

Aliases

arxiv: 1206.0839 · arxiv_version: 1206.0839v2 · doi: 10.48550/arxiv.1206.0839 · pith_short_12: WMNHLNH5SIFH · pith_short_16: WMNHLNH5SIFHWBHS · pith_short_8: WMNHLNH5

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/WMNHLNH5SIFHWBHSWQLQXDJYNU \
  | 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: b31a75b4fd920a7b04f2b4170b8d386d3a2383266b136ab114f7950d15b0b600

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a975ac1a782b32fc354ce3d1b3cd5391ca7511f697bf34904f0d19087d785aad",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2012-06-05T08:34:21Z",
    "title_canon_sha256": "0e14066fb88bce0d83833d8c0ffbf323a0ba628c2ebe7badac89a7829f077a41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.0839",
    "kind": "arxiv",
    "version": 2
  }
}