Pith Number

pith:DMMD6HTC

pith:2016:DMMD6HTC3TEHHDG6DVFBAQJWSZ

not attested not anchored not stored refs pending

Three-dimensional Topological Insulators and Bosonization

Andrea Cappelli, Enrico Randellini, Jacopo Sisti

arxiv:1612.05212 v1 · 2016-12-15 · cond-mat.str-el · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DMMD6HTC3TEHHDG6DVFBAQJWSZ}

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	2026-05-18T00:37:18.692439Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b183f1e62dcc8738cde1d4a1041369652ead2f8a0353a8deb45507b8dc41eda

Aliases

arxiv: 1612.05212 · arxiv_version: 1612.05212v1 · doi: 10.48550/arxiv.1612.05212 · pith_short_12: DMMD6HTC3TEH · pith_short_16: DMMD6HTC3TEHHDG6 · pith_short_8: DMMD6HTC

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/DMMD6HTC3TEHHDG6DVFBAQJWSZ \
  | 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: 1b183f1e62dcc8738cde1d4a1041369652ead2f8a0353a8deb45507b8dc41eda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95cfd899e23c65a2a2c0fe06e2ef7b4cf928e0726016508312d39b70927f8742",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2016-12-15T19:56:30Z",
    "title_canon_sha256": "08368d53d983954e390955568d726b36c517e83b2d4d5c2305fac52194238b93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.05212",
    "kind": "arxiv",
    "version": 1
  }
}