Pith Number

pith:7YWNGDHG

pith:2021:7YWNGDHGPJL54JHAULRKGRDOZ2

not attested not anchored not stored refs pending

Ionic thermoelectric materials and devices

Alois W\"urger, Dan Zhao, Xavier Crispin

arxiv:2103.04959 v1 · 2021-03-08 · physics.app-ph · 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{7YWNGDHGPJL54JHAULRKGRDOZ2}

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	2026-07-05T02:26:56.437537Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe2cd30ce67a57de24e0a2e2a3446eceb2c7d1fb9355b2aee128fff9d8ece8f9

Aliases

arxiv: 2103.04959 · arxiv_version: 2103.04959v1 · doi: 10.48550/arxiv.2103.04959 · pith_short_12: 7YWNGDHGPJL5 · pith_short_16: 7YWNGDHGPJL54JHA · pith_short_8: 7YWNGDHG

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/7YWNGDHGPJL54JHAULRKGRDOZ2 \
  | 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: fe2cd30ce67a57de24e0a2e2a3446eceb2c7d1fb9355b2aee128fff9d8ece8f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "935607fa1b8a9ca1b76c8f2794e74c0c22c77c07818975bba862474c3eb2fb97",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2021-03-08T18:30:50Z",
    "title_canon_sha256": "a1f127b294ddb6b7826da0a988b6d76ac2001c47924fba59523e5d6e2f3d7f67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.04959",
    "kind": "arxiv",
    "version": 1
  }
}