Pith Number

pith:6QUEK4K2

pith:2017:6QUEK4K2Z7GOTVWSHL5KH2XIWA

not attested not anchored not stored refs pending

Horizontal patterns from finite speed directional quenching

Rafael Monteiro

arxiv:1707.09010 v1 · 2017-07-27 · 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{6QUEK4K2Z7GOTVWSHL5KH2XIWA}

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	2026-05-17T23:41:31.409908Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f42845715acfcce9d6d23afaa3eae8b0141cb14812ecfa287a52680a17d90e81

Aliases

arxiv: 1707.09010 · arxiv_version: 1707.09010v1 · doi: 10.48550/arxiv.1707.09010 · pith_short_12: 6QUEK4K2Z7GO · pith_short_16: 6QUEK4K2Z7GOTVWS · pith_short_8: 6QUEK4K2

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/6QUEK4K2Z7GOTVWSHL5KH2XIWA \
  | 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: f42845715acfcce9d6d23afaa3eae8b0141cb14812ecfa287a52680a17d90e81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50bd10c81c139fb4072623c845ee5b22a9aef9c0b532ab2ddcdd04be6226eb05",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-07-27T19:33:45Z",
    "title_canon_sha256": "d914b3cf65afbc2621c5f2c07857824f124b0b4b8a5dfd5b58e8a4602b355616"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.09010",
    "kind": "arxiv",
    "version": 1
  }
}