Pith Number

pith:IYTSE234

pith:1995:IYTSE234MDJJCMMR5RK3WBICDF

not attested not anchored not stored refs pending

Impurities in S=1/2 Heisenberg Antiferromagnetic Chains: Consequences for Neutron Scattering and Knight Shift

Ian Affleck, Sebastian Eggert

arxiv:cond-mat/9505092 v1 · 1995-05-22 · cond-mat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IYTSE234MDJJCMMR5RK3WBICDF}

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	2026-07-04T15:58:19.825348Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4627226b7c60d2913191ec55bb05021965066d57fadee054a6c58a9a8dcd5e8f

Aliases

arxiv: cond-mat/9505092 · arxiv_version: cond-mat/9505092v1 · doi: 10.48550/arxiv.cond-mat/9505092 · pith_short_12: IYTSE234MDJJ · pith_short_16: IYTSE234MDJJCMMR · pith_short_8: IYTSE234

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/IYTSE234MDJJCMMR5RK3WBICDF \
  | 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: 4627226b7c60d2913191ec55bb05021965066d57fadee054a6c58a9a8dcd5e8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a0b1ba2f46aaf17e8a6bb0b62a0f9096793ef5b74f50ffdd68088c7f6a7c4a9",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1995-05-22T12:31:33Z",
    "title_canon_sha256": "b9b688b6799cab4c982fb70cf66f56056d27641e04ed70a09f1255ef0e7e6649"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9505092",
    "kind": "arxiv",
    "version": 1
  }
}