Pith Number

pith:PG5I2MTP

pith:2002:PG5I2MTPITP4LRZJ2QZVJ4F7YB

not attested not anchored not stored refs pending

Thermal Conductivity Tensor in YBa$_2$Cu$_3$O$_{7-x}$: Effects of a Planar Magnetic Field

Pablo Esquinazi, Roberto Oca\~na

arxiv:cond-mat/0207072 v1 · 2002-07-02 · cond-mat.supr-con · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PG5I2MTPITP4LRZJ2QZVJ4F7YB}

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	2026-05-18T01:09:03.039793Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79ba8d326f44dfc5c729d43354f0bfc073ccc73f22db799ca59ea7a66d7e1dd4

Aliases

arxiv: cond-mat/0207072 · arxiv_version: cond-mat/0207072v1 · doi: 10.48550/arxiv.cond-mat/0207072 · pith_short_12: PG5I2MTPITP4 · pith_short_16: PG5I2MTPITP4LRZJ · pith_short_8: PG5I2MTP

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/PG5I2MTPITP4LRZJ2QZVJ4F7YB \
  | 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: 79ba8d326f44dfc5c729d43354f0bfc073ccc73f22db799ca59ea7a66d7e1dd4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e38bdf3b6452692898d586397930580a84be8c6cf86fc9ce39eefd584ac26f5",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2002-07-02T15:37:45Z",
    "title_canon_sha256": "dc2b5730fe64a57243a03bf79c7161bb54f8314d62e0e9c3239d609ec377319d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0207072",
    "kind": "arxiv",
    "version": 1
  }
}