Pith Number

pith:H6ANH33W

pith:2024:H6ANH33WU2COZQPSHNPR6EKG5K

not attested not anchored not stored refs pending

Global existence and decay rates of strong solutions to the diffusion approximation model in radiation hydrodynamics

Fucai Li, Jinkai Ni, Peng Jiang

arxiv:2412.11117 v1 · 2024-12-15 · 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{H6ANH33WU2COZQPSHNPR6EKG5K}

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	2026-07-05T11:48:46.979660Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f80d3ef76a684ecc1f23b5f1f1146ea94bd41aceef9122ed3b042923732bdef

Aliases

arxiv: 2412.11117 · arxiv_version: 2412.11117v1 · doi: 10.48550/arxiv.2412.11117 · pith_short_12: H6ANH33WU2CO · pith_short_16: H6ANH33WU2COZQPS · pith_short_8: H6ANH33W

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/H6ANH33WU2COZQPSHNPR6EKG5K \
  | 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: 3f80d3ef76a684ecc1f23b5f1f1146ea94bd41aceef9122ed3b042923732bdef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47847cd6b1316bedad68c6ca62d6cec02ed97b1b6ab493266343562365409192",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2024-12-15T08:35:52Z",
    "title_canon_sha256": "9168482b47c28307338fbaa6a66c7f7676778804234e1065ebf718785d6d8645"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.11117",
    "kind": "arxiv",
    "version": 1
  }
}