Pith Number

pith:4H37PRVA

pith:2014:4H37PRVAPQVP6WN7R3IET66YMS

not attested not anchored not stored refs pending

Edge states of a three-dimensional topological insulator

Abhiram Soori, Diptiman Sen, Oindrila Deb

arxiv:1401.1027 v2 · 2014-01-06 · 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{4H37PRVAPQVP6WN7R3IET66YMS}

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	2026-05-18T01:45:33.744454Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1f7f7c6a07c2aff59bf8ed049fbd864ba325d183ad0970ec9abc147c801e0b0

Aliases

arxiv: 1401.1027 · arxiv_version: 1401.1027v2 · doi: 10.48550/arxiv.1401.1027 · pith_short_12: 4H37PRVAPQVP · pith_short_16: 4H37PRVAPQVP6WN7 · pith_short_8: 4H37PRVA

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/4H37PRVAPQVP6WN7R3IET66YMS \
  | 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: e1f7f7c6a07c2aff59bf8ed049fbd864ba325d183ad0970ec9abc147c801e0b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee5d6cffaa7bf98f85e04feaa04341af729477001e64d71207a1f31c1fcee416",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-01-06T10:05:26Z",
    "title_canon_sha256": "f9fa494067da32f16c2b3f8edb1011939a3a2b19fb70083e125263259547bb58"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.1027",
    "kind": "arxiv",
    "version": 2
  }
}