Pith Number

pith:J3D6QRT2

pith:2014:J3D6QRT27X5CMYDPFTCF62OMJE

not attested not anchored not stored refs pending

A formulation for dissolution in inhomogeneous temperature field

Hiroki Fukagawa, Takeshi Tsuji

arxiv:1412.4652 v1 · 2014-12-15 · physics.flu-dyn

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J3D6QRT27X5CMYDPFTCF62OMJE}

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	2026-05-18T02:31:18.609854Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ec7e8467afdfa26606f2cc45f69cc4932f38796219b7142abab70f15c133a8b

Aliases

arxiv: 1412.4652 · arxiv_version: 1412.4652v1 · doi: 10.48550/arxiv.1412.4652 · pith_short_12: J3D6QRT27X5C · pith_short_16: J3D6QRT27X5CMYDP · pith_short_8: J3D6QRT2

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/J3D6QRT27X5CMYDPFTCF62OMJE \
  | 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: 4ec7e8467afdfa26606f2cc45f69cc4932f38796219b7142abab70f15c133a8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e48b1b49958f196f4ef097d065a924a1e4833a7287b1d6226ad07d512b3fea1f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2014-12-15T16:06:56Z",
    "title_canon_sha256": "c092df29ee601fcc708fcc3e4fb28ec3567996deafec05166f2b044026100436"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.4652",
    "kind": "arxiv",
    "version": 1
  }
}