Pith Number

pith:GBODL7N5

pith:2016:GBODL7N54WW3OTZUB4PT26MERZ

not attested not anchored not stored refs pending

Edge--Entanglement correspondence for gapped topological phases with symmetry

Erez Berg, Kusum Dhochak, Maciej Koch-Janusz

arxiv:1612.02831 v1 · 2016-12-08 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GBODL7N54WW3OTZUB4PT26MERZ}

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	2026-05-18T00:44:24.007860Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

305c35fdbde5adb74f340f1f3d79848e51158808fbe0d624d357aefe85cf3e2d

Aliases

arxiv: 1612.02831 · arxiv_version: 1612.02831v1 · doi: 10.48550/arxiv.1612.02831 · pith_short_12: GBODL7N54WW3 · pith_short_16: GBODL7N54WW3OTZU · pith_short_8: GBODL7N5

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/GBODL7N54WW3OTZUB4PT26MERZ \
  | 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: 305c35fdbde5adb74f340f1f3d79848e51158808fbe0d624d357aefe85cf3e2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "098630fb8688f49fb077f9ecb16b4640d6ff2d22cb009de572d8f4055f31d571",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2016-12-08T21:00:11Z",
    "title_canon_sha256": "f3e0a8a2f6f097b55fa27767bca25543d583acdef12d99b636e5532b713fb5ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.02831",
    "kind": "arxiv",
    "version": 1
  }
}