Pith Number

pith:WJILMIV3

pith:2007:WJILMIV3MB3OE3MQNH22DNI3OM

not attested not anchored not stored refs pending

Entanglement in the 1D extended anisotropic Heisenberg model

A. Avella, E. Plekhanov, F. Mancini

arxiv:0705.4413 v1 · 2007-05-30 · cond-mat.mes-hall · cond-mat.str-el · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WJILMIV3MB3OE3MQNH22DNI3OM}

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	2026-05-18T00:19:09.349346Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b250b622bb6076e26d9069f5a1b51b7311e5f7f274ab4ecbc4026299fa8d9a24

Aliases

arxiv: 0705.4413 · arxiv_version: 0705.4413v1 · doi: 10.48550/arxiv.0705.4413 · pith_short_12: WJILMIV3MB3O · pith_short_16: WJILMIV3MB3OE3MQ · pith_short_8: WJILMIV3

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/WJILMIV3MB3OE3MQNH22DNI3OM \
  | 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: b250b622bb6076e26d9069f5a1b51b7311e5f7f274ab4ecbc4026299fa8d9a24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a27641eb52e3ae52865993056fce90c597dfbd23dcc8f222ad38a7a16ebccd9",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "quant-ph"
    ],
    "license": "",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2007-05-30T15:27:17Z",
    "title_canon_sha256": "482d056d1b1e13788545cd408da277816136708df609decb228ee1d1f29a9450"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0705.4413",
    "kind": "arxiv",
    "version": 1
  }
}