Pith Number

pith:LT7A3HNV

pith:2001:LT7A3HNVGENLJLGS7PZ3LWWFMA

not attested not anchored not stored refs pending

Decomposition of the spin-1/2 Heisenberg chain compound Sr2CuO3 in air and water: An EPR and magnetic susceptibility study of Sr2Cu(OH)6

Astronomy, David C. Johnston, Department of Physics, Iowa State University), Julienne M. Hill, Lance L. Miller (Ames Laboratory

arxiv:cond-mat/0112268 v1 · 2001-12-14 · cond-mat.mtrl-sci · 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{LT7A3HNVGENLJLGS7PZ3LWWFMA}

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	2026-05-18T04:35:48.051276Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cfe0d9db5311ab4acd2fbf3b5dac5603743d60f2d5dae16da8395842845a86b

Aliases

arxiv: cond-mat/0112268 · arxiv_version: cond-mat/0112268v1 · doi: 10.48550/arxiv.cond-mat/0112268 · pith_short_12: LT7A3HNVGENL · pith_short_16: LT7A3HNVGENLJLGS · pith_short_8: LT7A3HNV

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/LT7A3HNVGENLJLGS7PZ3LWWFMA \
  | 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: 5cfe0d9db5311ab4acd2fbf3b5dac5603743d60f2d5dae16da8395842845a86b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0eeddc810288a383831120d6862595eab95cd631b82fba043583556b3cf766bb",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2001-12-14T16:57:35Z",
    "title_canon_sha256": "e0aa307d9942095d30d7fea42cad76a8898253dc7ce8d24cf49fe5054ecdf814"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0112268",
    "kind": "arxiv",
    "version": 1
  }
}