Pith Number

pith:VBZTD4Z2

pith:2019:VBZTD4Z2BAIYYQVTI3TB7PGN6S

not attested not anchored not stored refs pending

Spatio-temporal dynamics in graphene

Ermin Malic, Ra\"ul Perea-Causin, Roland Jago, Samuel Brem

arxiv:1903.12420 v1 · 2019-03-29 · 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{VBZTD4Z2BAIYYQVTI3TB7PGN6S}

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	2026-05-17T23:49:54.094513Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a87331f33a08118c42b346e61fbccdf4807a53245076847b0aa7fa29e20bca8d

Aliases

arxiv: 1903.12420 · arxiv_version: 1903.12420v1 · doi: 10.48550/arxiv.1903.12420 · pith_short_12: VBZTD4Z2BAIY · pith_short_16: VBZTD4Z2BAIYYQVT · pith_short_8: VBZTD4Z2

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/VBZTD4Z2BAIYYQVTI3TB7PGN6S \
  | 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: a87331f33a08118c42b346e61fbccdf4807a53245076847b0aa7fa29e20bca8d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88a5015c062aa9b423b024383cb5914881ac1ad6772085b2954b657307c34d75",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-03-29T09:50:55Z",
    "title_canon_sha256": "faeafa020038b2aaf122c408724e0c833a1325bbec2b87124ba43d3ec124f5e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.12420",
    "kind": "arxiv",
    "version": 1
  }
}