Pith Number

pith:FGTA5XMC

pith:2014:FGTA5XMC64KX7YJBE4EUXKYNXL

not attested not anchored not stored refs pending

Decay properties of solutions to the Cauchy problem for the scalar conservation law with nonlinearly degenerate viscosity

Natsumi Yoshida

arxiv:1502.04602 v1 · 2014-11-24 · 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{FGTA5XMC64KX7YJBE4EUXKYNXL}

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	2026-05-18T02:26:59.519372Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29a60edd82f7157fe12127094bab0dbae71f6201af0551bbb461977089298fdd

Aliases

arxiv: 1502.04602 · arxiv_version: 1502.04602v1 · doi: 10.48550/arxiv.1502.04602 · pith_short_12: FGTA5XMC64KX · pith_short_16: FGTA5XMC64KX7YJB · pith_short_8: FGTA5XMC

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/FGTA5XMC64KX7YJBE4EUXKYNXL \
  | 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: 29a60edd82f7157fe12127094bab0dbae71f6201af0551bbb461977089298fdd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79f878db7077d36f7e2fb64311ff3d3722e74f683e2509dc65abd1021be10439",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-11-24T03:15:22Z",
    "title_canon_sha256": "8ae43a9fbf62a88f8b99e86920c70810c7d9fab8ec99fb02cccca21431a4e747"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.04602",
    "kind": "arxiv",
    "version": 1
  }
}