Pith Number

pith:WXYNYOX4

pith:2014:WXYNYOX4Y3XEQ5JPR7H4LZAK2D

not attested not anchored not stored refs pending

Topological spinon semimetals and gapless boundary states in three dimensions

Eric Kin-Ho Lee, Robert Schaffer, Yong Baek Kim, Yuan-Ming Lu

arxiv:1409.5125 v2 · 2014-09-17 · 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{WXYNYOX4Y3XEQ5JPR7H4LZAK2D}

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	2026-05-18T02:21:51.688769Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5f0dc3afcc6ee48752f8fcfc5e40ad0f39df3dd3dc18c0efd4e2764c0148253

Aliases

arxiv: 1409.5125 · arxiv_version: 1409.5125v2 · doi: 10.48550/arxiv.1409.5125 · pith_short_12: WXYNYOX4Y3XE · pith_short_16: WXYNYOX4Y3XEQ5JP · pith_short_8: WXYNYOX4

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/WXYNYOX4Y3XEQ5JPR7H4LZAK2D \
  | 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: b5f0dc3afcc6ee48752f8fcfc5e40ad0f39df3dd3dc18c0efd4e2764c0148253

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81ed97f3fb76a14f3ff3e0af63979b36a6e0414aa36025edc7385297a3ad7c96",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2014-09-17T20:00:05Z",
    "title_canon_sha256": "be31968dfc47570e9d80f298a21787e13c351d86cfc43a222403fa003cba8f84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.5125",
    "kind": "arxiv",
    "version": 2
  }
}