Pith Number

pith:IE4QJKTF

pith:2010:IE4QJKTFIXX73IH7UMECILL2WV

not attested not anchored not stored refs pending

Universal Low Temperature Asymptotics of the Correlation Functions of the Heisenberg Chain

Andreas Kl\"umper, Frank G\"ohmann, Nicolas Cramp\'e

arxiv:1008.2939 v2 · 2010-08-17 · cond-mat.str-el · hep-th · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IE4QJKTFIXX73IH7UMECILL2WV}

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	2026-05-18T02:33:08.320617Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

413904aa6545effda0ffa308242d7ab562efb9c50f34000fb4ee5642b38c982a

Aliases

arxiv: 1008.2939 · arxiv_version: 1008.2939v2 · doi: 10.48550/arxiv.1008.2939 · pith_short_12: IE4QJKTFIXX7 · pith_short_16: IE4QJKTFIXX73IH7 · pith_short_8: IE4QJKTF

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/IE4QJKTFIXX73IH7UMECILL2WV \
  | 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: 413904aa6545effda0ffa308242d7ab562efb9c50f34000fb4ee5642b38c982a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffac9b05d09bd282c2b0be875978a8db52fd7e04f1541178d1c0baaefdcf9e11",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2010-08-17T17:36:35Z",
    "title_canon_sha256": "c5e5a255e0567a4f70a6e6c82c04e5476ae677e7bb747024b3a50829f2e8180f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.2939",
    "kind": "arxiv",
    "version": 2
  }
}