Pith Number

pith:4BELPK6V

pith:1997:4BELPK6VLTXTZVNYCF2NJSG3VD

not attested not anchored not stored refs pending

Electron Self-Energy of High Temperature Superconductors as Revealed by Angle Resolved Photoemission

H. Ding, J. C. Campuzano, M. Randeria, M. R. Norman

arxiv:cond-mat/9710185 v1 · 1997-10-17 · 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{4BELPK6VLTXTZVNYCF2NJSG3VD}

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	2026-07-04T16:04:19.870710Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e048b7abd55cef3cd5b81174d4c8dba8ca2550a8dccf50ca98807919aad88e79

Aliases

arxiv: cond-mat/9710185 · arxiv_version: cond-mat/9710185v1 · doi: 10.48550/arxiv.cond-mat/9710185 · pith_short_12: 4BELPK6VLTXT · pith_short_16: 4BELPK6VLTXTZVNY · pith_short_8: 4BELPK6V

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/4BELPK6VLTXTZVNYCF2NJSG3VD \
  | 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: e048b7abd55cef3cd5b81174d4c8dba8ca2550a8dccf50ca98807919aad88e79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "417bc53d9e85a69d6d9315552d2bebe7e3770323c64b9d6934ce3370163dcf30",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "1997-10-17T20:40:39Z",
    "title_canon_sha256": "d56ad8f1b0b97d9ee3507de5f914d934254995d52679ba36aa5af965b5658331"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9710185",
    "kind": "arxiv",
    "version": 1
  }
}