Pith Number

pith:XXGFU3DC

pith:2013:XXGFU3DC7NDXNZVAMN3BVAPKOE

not attested not anchored not stored refs pending

Bistable transition fronts in R^N

Francois Hamel (LATP)

arxiv:1302.4817 v1 · 2013-02-20 · 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{XXGFU3DC7NDXNZVAMN3BVAPKOE}

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	2026-05-18T03:33:10.945608Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bdcc5a6c62fb4776e6a063761a81ea7102e09cd677647c5ab98cceb096468252

Aliases

arxiv: 1302.4817 · arxiv_version: 1302.4817v1 · doi: 10.48550/arxiv.1302.4817 · pith_short_12: XXGFU3DC7NDX · pith_short_16: XXGFU3DC7NDXNZVA · pith_short_8: XXGFU3DC

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/XXGFU3DC7NDXNZVAMN3BVAPKOE \
  | 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: bdcc5a6c62fb4776e6a063761a81ea7102e09cd677647c5ab98cceb096468252

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "566e3d54a68a2a3e3a647827cc2388eee1e6fcfdf3090927803f3edb61a2208b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-02-20T05:52:22Z",
    "title_canon_sha256": "8d1df59e31112387e7a4cf803e76ecf4390260c9501d0250e0190e4e15f8e9f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.4817",
    "kind": "arxiv",
    "version": 1
  }
}