Pith Number

pith:7AKW2CBG

pith:2019:7AKW2CBGBH53NJ2DSDM2Z6F5R7

not attested not anchored not stored refs pending

Experimental demonstration of a generalized Fourier's Law for non-diffusive thermal transport

Austin Minnich, Chengyun Hua, Lucas Lindsay, Xiangwen Chen

arxiv:1902.10020 v1 · 2019-02-26 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7AKW2CBGBH53NJ2DSDM2Z6F5R7}

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.

Cited by

1 paper in Pith

Phonon Gravity, Non-equilibrium QFT, and the Tolman Thermal Equivalence Principle

Receipt and verification

First computed	2026-07-05T00:00:02.985781Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8156d082609fbb6a74390d9acf8bd8fea84ce87bb57631853187a8e4b39fb93

Aliases

arxiv: 1902.10020 · arxiv_version: 1902.10020v1 · doi: 10.48550/arxiv.1902.10020 · pith_short_12: 7AKW2CBGBH53 · pith_short_16: 7AKW2CBGBH53NJ2D · pith_short_8: 7AKW2CBG

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/7AKW2CBGBH53NJ2DSDM2Z6F5R7 \
  | 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: f8156d082609fbb6a74390d9acf8bd8fea84ce87bb57631853187a8e4b39fb93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76f2d1455d7c5bdd46ca5062546bb6d4dc6e0f1fb48aa569243ca86f1d97a09a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-02-26T16:04:22Z",
    "title_canon_sha256": "e6412990eba1d24f10dc596b618e3d6397f41ce8162868f22d0fbbe7cf71bccc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.10020",
    "kind": "arxiv",
    "version": 1
  }
}