Pith Number

pith:HTTSQ3XF

pith:2000:HTTSQ3XFIDAOIF6KRD3DDNYXTF

not attested not anchored not stored refs pending

From spin-Peierls to superconductivity: (TMTTF)_2PF_6 under high pressure

C. Carcel, D. Jaccard, D. Jerome, H. Wilhelm, J.M. Fabre, J. Moser

arxiv:cond-mat/0005378 v1 · 2000-05-23 · cond-mat.supr-con · cond-mat.dis-nn · 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{HTTSQ3XFIDAOIF6KRD3DDNYXTF}

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	2026-07-04T16:18:30.902975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ce7286ee540c0e417ca88f631b71799706833e00fadbbad7e1c10ca2576e31a

Aliases

arxiv: cond-mat/0005378 · arxiv_version: cond-mat/0005378v1 · doi: 10.48550/arxiv.cond-mat/0005378 · pith_short_12: HTTSQ3XFIDAO · pith_short_16: HTTSQ3XFIDAOIF6K · pith_short_8: HTTSQ3XF

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/HTTSQ3XFIDAOIF6KRD3DDNYXTF \
  | 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: 3ce7286ee540c0e417ca88f631b71799706833e00fadbbad7e1c10ca2576e31a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18c2e95b58f37abc3ef284a3bb958ca6bc171c3d09a7fbbf48216a6d4fff1161",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2000-05-23T10:24:35Z",
    "title_canon_sha256": "1653b6c602ee45731abb4779880763ee24b1428ccd2b0663bc7d33d3e64ee2d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0005378",
    "kind": "arxiv",
    "version": 1
  }
}