Pith Number

pith:FU45AZGR

pith:2013:FU45AZGRFR62QFKACVE5KXM34E

not attested not anchored not stored refs pending

Intrinsic plasmons in 2D Dirac materials

Qiuzi Li, S. Das Sarma

arxiv:1305.0825 v2 · 2013-05-03 · 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{FU45AZGRFR62QFKACVE5KXM34E}

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	2026-05-18T01:50:12.468700Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d39d064d12c7da815401549d55d9be1266ed792941507d4d20d3d5c08b36a00

Aliases

arxiv: 1305.0825 · arxiv_version: 1305.0825v2 · doi: 10.48550/arxiv.1305.0825 · pith_short_12: FU45AZGRFR62 · pith_short_16: FU45AZGRFR62QFKA · pith_short_8: FU45AZGR

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/FU45AZGRFR62QFKACVE5KXM34E \
  | 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: 2d39d064d12c7da815401549d55d9be1266ed792941507d4d20d3d5c08b36a00

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "beb1a657b7cbd48198c24f5bb468c186ff1686301e0e1662d1881b02acc1bc16",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-05-03T20:00:01Z",
    "title_canon_sha256": "62ba033f72b966bccc45b2be2b5f6993b775b1b88cadacc924ed8f0cbf01e696"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.0825",
    "kind": "arxiv",
    "version": 2
  }
}