Pith Number

pith:VTLLCEGY

pith:2014:VTLLCEGYTDZX7OI2NFSYIGNKHY

not attested not anchored not stored refs pending

Global Propagation of Singularities for Time Dependent Hamilton-Jacobi Equations

Carlo Sinestrari, Marco Mazzola, Piermarco Cannarsa

arxiv:1408.5613 v1 · 2014-08-24 · 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{VTLLCEGYTDZX7OI2NFSYIGNKHY}

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	2026-05-18T02:44:24.727303Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

acd6b110d898f37fb91a69658419aa3e10446e7503db284980c3232964818a70

Aliases

arxiv: 1408.5613 · arxiv_version: 1408.5613v1 · doi: 10.48550/arxiv.1408.5613 · pith_short_12: VTLLCEGYTDZX · pith_short_16: VTLLCEGYTDZX7OI2 · pith_short_8: VTLLCEGY

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/VTLLCEGYTDZX7OI2NFSYIGNKHY \
  | 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: acd6b110d898f37fb91a69658419aa3e10446e7503db284980c3232964818a70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "038830a308d1c4d80a201bb2055840d57c5dae4ae9b51f4768913cd2568c91cc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-08-24T15:43:39Z",
    "title_canon_sha256": "f4546c16d89128fd71d2b2595b62e9219321d29f43c3654c9ce71f08e9b4669d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.5613",
    "kind": "arxiv",
    "version": 1
  }
}