Pith Number

pith:7GHMOPZQ

pith:2017:7GHMOPZQYJJL7PNWLJWAD2ELMJ

not attested not anchored not stored refs pending

Inverse Isotope Effect in PdH(D)

R. Baquero, S. Villa-Cort\'es

arxiv:1708.03916 v2 · 2017-08-13 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7GHMOPZQYJJL7PNWLJWAD2ELMJ}

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	2026-05-18T00:37:54.181606Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f98ec73f30c252bfbdb65a6c01e88b625cc1b61e23eec4e12da329610528d251

Aliases

arxiv: 1708.03916 · arxiv_version: 1708.03916v2 · doi: 10.48550/arxiv.1708.03916 · pith_short_12: 7GHMOPZQYJJL · pith_short_16: 7GHMOPZQYJJL7PNW · pith_short_8: 7GHMOPZQ

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/7GHMOPZQYJJL7PNWLJWAD2ELMJ \
  | 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: f98ec73f30c252bfbdb65a6c01e88b625cc1b61e23eec4e12da329610528d251

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "530597ead161a2945af4adbb9f44b58adc6e261c6cfb14c5cbba23ec537d8894",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2017-08-13T14:34:33Z",
    "title_canon_sha256": "827604f08bd8a9681679baab791cd7053302b39415231624da109ebc0d6b1f3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.03916",
    "kind": "arxiv",
    "version": 2
  }
}