Pith Number

pith:JFVWH6RY

pith:2017:JFVWH6RYHNYYYZP6G4RS2S5ZRQ

not attested not anchored not stored refs pending

From effective Hamiltonian to anomaly inflow in topological orders with boundaries

Yidun Wan, Yong-Shi Wu, Yuting Hu

arxiv:1706.09782 v1 · 2017-06-29 · cond-mat.str-el · hep-th · math-ph · math.MP · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JFVWH6RYHNYYYZP6G4RS2S5ZRQ}

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	2026-05-18T00:06:31.021120Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

496b63fa383b718c65fe37232d4bb98c04492f979a7e09b9f8022ec7ec0e061c

Aliases

arxiv: 1706.09782 · arxiv_version: 1706.09782v1 · doi: 10.48550/arxiv.1706.09782 · pith_short_12: JFVWH6RYHNYY · pith_short_16: JFVWH6RYHNYYYZP6 · pith_short_8: JFVWH6RY

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/JFVWH6RYHNYYYZP6G4RS2S5ZRQ \
  | 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: 496b63fa383b718c65fe37232d4bb98c04492f979a7e09b9f8022ec7ec0e061c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0210a08e60bcf93a558202245244921b64407994f353940d29da3fc2724a479e",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP",
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2017-06-29T14:41:07Z",
    "title_canon_sha256": "d22b9b3281df7311f4ee70b607f61c7a375eb19fa2893eab9a0a2faeb2788387"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.09782",
    "kind": "arxiv",
    "version": 1
  }
}