Pith Number

pith:KKHEFRWU

pith:2008:KKHEFRWUVI6YG3KGLRBD3M3VD4

not attested not anchored not stored refs pending

Theory of electron Zitterbewegung in graphene probed by femtosecond laser pulses

Tomasz M. Rusin, Wlodek Zawadzki

arxiv:0812.4773 v2 · 2008-12-27 · 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{KKHEFRWUVI6YG3KGLRBD3M3VD4}

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	2026-05-18T04:05:46.204252Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

528e42c6d4aa3d836d465c423db3751f271a745fbaa0b5ebba8ad7427dff5705

Aliases

arxiv: 0812.4773 · arxiv_version: 0812.4773v2 · doi: 10.48550/arxiv.0812.4773 · pith_short_12: KKHEFRWUVI6Y · pith_short_16: KKHEFRWUVI6YG3KG · pith_short_8: KKHEFRWU

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/KKHEFRWUVI6YG3KGLRBD3M3VD4 \
  | 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: 528e42c6d4aa3d836d465c423db3751f271a745fbaa0b5ebba8ad7427dff5705

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b83fa7359b7aff1d71843ffea2ed6072d1904e80f20747855f25a115d614885a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2008-12-27T22:04:39Z",
    "title_canon_sha256": "f80d32ecd9f6875d549698c218b02dd91b920543561eb980a6547ae9aa39243c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0812.4773",
    "kind": "arxiv",
    "version": 2
  }
}