Pith Number

pith:BLVFV4J2

pith:2015:BLVFV4J2SGLUJEYSD7BWDLMMWK

not attested not anchored not stored refs pending

Possible Excitonic Phase of Graphite in the Quantum Limit State

Akira Matsuo, Atsushi Miyake, Hiroshi Yaguchi, Kazuto Akiba, Koichi Kindo, Masashi Tokunaga

arxiv:1503.04414 v1 · 2015-03-15 · 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{BLVFV4J2SGLUJEYSD7BWDLMMWK}

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	2026-05-18T02:16:50.763204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0aea5af13a91974493121fc361ad8cb2aa6d35009ae2fe144cd5af7988176fc0

Aliases

arxiv: 1503.04414 · arxiv_version: 1503.04414v1 · doi: 10.48550/arxiv.1503.04414 · pith_short_12: BLVFV4J2SGLU · pith_short_16: BLVFV4J2SGLUJEYS · pith_short_8: BLVFV4J2

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/BLVFV4J2SGLUJEYSD7BWDLMMWK \
  | 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: 0aea5af13a91974493121fc361ad8cb2aa6d35009ae2fe144cd5af7988176fc0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4a403d8eaab07fe200746d5f04ee799a0cbdbaf7ecf3b7563516dd2bb5bccc6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2015-03-15T11:05:50Z",
    "title_canon_sha256": "e8836a4757a6e91563194177bc905b4647a81ebb164251cc8de1c45e5b1d0cef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.04414",
    "kind": "arxiv",
    "version": 1
  }
}