Pith Number

pith:CRKP6XM7

pith:2001:CRKP6XM7LNDNZ3XMLXCBSP7I6C

not attested not anchored not stored refs pending

Electronic structure of MgB$_2$ from angle-resolved photoemission spectroscopy

A. Damascelli, D.H. Lu, D.L. Feng, H. Uchiyama, K.M. Shen, S. Lee, S.Tajima, Z.-X. Shen

arxiv:cond-mat/0111152 v1 · 2001-11-09 · 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{CRKP6XM7LNDNZ3XMLXCBSP7I6C}

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	2026-05-18T01:07:01.995443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1454ff5d9f5b46dceeec5dc4193fe8f0a47d804ba38aa41c88cb0221ff6425d4

Aliases

arxiv: cond-mat/0111152 · arxiv_version: cond-mat/0111152v1 · doi: 10.48550/arxiv.cond-mat/0111152 · pith_short_12: CRKP6XM7LNDN · pith_short_16: CRKP6XM7LNDNZ3XM · pith_short_8: CRKP6XM7

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/CRKP6XM7LNDNZ3XMLXCBSP7I6C \
  | 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: 1454ff5d9f5b46dceeec5dc4193fe8f0a47d804ba38aa41c88cb0221ff6425d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3689b52fc9c0e703ddd8f86117781a11b08aec373652f96c95267b80f92939c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2001-11-09T07:50:11Z",
    "title_canon_sha256": "754fc806287cc7137827bd9e57abf4fb01795b41c83e6c807740e95bbe40ad8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0111152",
    "kind": "arxiv",
    "version": 1
  }
}