Pith Number

pith:FT5XF6Y2

pith:2012:FT5XF6Y2LVRHPGOY5OFVTUSB5B

not attested not anchored not stored refs pending

Solitons and spin transport in an antiferromagnetic spin chain

C. D. Hu, Nan-Hong Kuo, Sujit Sarkar

arxiv:1208.4914 v1 · 2012-08-24 · cond-mat.str-el · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FT5XF6Y2LVRHPGOY5OFVTUSB5B}

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	2026-05-18T03:47:52.239426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2cfb72fb1a5d627799d8eb8b59d241e84572ea1c967c19f5c4e34f37bd157dce

Aliases

arxiv: 1208.4914 · arxiv_version: 1208.4914v1 · doi: 10.48550/arxiv.1208.4914 · pith_short_12: FT5XF6Y2LVRH · pith_short_16: FT5XF6Y2LVRHPGOY · pith_short_8: FT5XF6Y2

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/FT5XF6Y2LVRHPGOY5OFVTUSB5B \
  | 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: 2cfb72fb1a5d627799d8eb8b59d241e84572ea1c967c19f5c4e34f37bd157dce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48f2783a3d6878f090500e003f636c807b300a2fa3970665297104886f506c20",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-08-24T07:53:54Z",
    "title_canon_sha256": "694a50214c0721f1d3f9fcb5abef22d19c0fe6c4fbb2e582b71f895e24519463"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.4914",
    "kind": "arxiv",
    "version": 1
  }
}