Pith Number

pith:4R6HFBYM

pith:2014:4R6HFBYM4D3ZY4DLTHVNPZ5QDO

not attested not anchored not stored refs pending

Model of a hypothetical high-temperature superconductor

K.V. Grigorishin

arxiv:1404.0164 v1 · 2014-04-01 · 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{4R6HFBYM4D3ZY4DLTHVNPZ5QDO}

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	2026-05-18T02:55:04.956288Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e47c72870ce0f79c706b99ead7e7b01b8ee8414282dc645561ca6fd313d6fee7

Aliases

arxiv: 1404.0164 · arxiv_version: 1404.0164v1 · doi: 10.48550/arxiv.1404.0164 · pith_short_12: 4R6HFBYM4D3Z · pith_short_16: 4R6HFBYM4D3ZY4DL · pith_short_8: 4R6HFBYM

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/4R6HFBYM4D3ZY4DLTHVNPZ5QDO \
  | 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: e47c72870ce0f79c706b99ead7e7b01b8ee8414282dc645561ca6fd313d6fee7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbbf24965fd33d88a3cc99c0bb4edf3a10bdd00b76e2a78197d8d3ae958a1f4b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2014-04-01T08:44:07Z",
    "title_canon_sha256": "87ba541ff18784e87dee4e5291d457ca8c1f924172b8379c2cf786b1d2cc2093"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.0164",
    "kind": "arxiv",
    "version": 1
  }
}