Pith Number

pith:VSQEJIC6

pith:2011:VSQEJIC6R6P5XH2ZVQROSKKWMW

not attested not anchored not stored refs pending

First-principles investigation of bilayer fluorographene

Bart Partoens, Francois Peeters, Jozef Sivek, Ortwin Leenaerts

arxiv:1109.4050 v5 · 2011-09-19 · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VSQEJIC6R6P5XH2ZVQROSKKWMW}

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	2026-05-18T03:35:38.779958Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aca044a05e8f9fdb9f59ac22e9295665ba69d8917a400528e417099e81950e24

Aliases

arxiv: 1109.4050 · arxiv_version: 1109.4050v5 · doi: 10.48550/arxiv.1109.4050 · pith_short_12: VSQEJIC6R6P5 · pith_short_16: VSQEJIC6R6P5XH2Z · pith_short_8: VSQEJIC6

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/VSQEJIC6R6P5XH2ZVQROSKKWMW \
  | 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: aca044a05e8f9fdb9f59ac22e9295665ba69d8917a400528e417099e81950e24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d087e91548fc800165147375c5d965bc2bf691a779a61ada6ae22ff9462299c1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-09-19T14:54:39Z",
    "title_canon_sha256": "4234f126e669f791aec504246492c72dc2e1debc3f8507536131aa55be65e98b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.4050",
    "kind": "arxiv",
    "version": 5
  }
}