Pith Number

pith:77G2E3H6

pith:2018:77G2E3H62MZVNHQBSZKW4HJKT6

not attested not anchored not stored refs pending

Noncovalent Functionalization of Black Phosphorus

Andreas G\"orling, Andreas Hirsch, Christian Neiss, Frank Hauke, Gonzalo Abell\'an, Maria Varela, Mario Marcia, Udo Mundloch, Vicent Lloret

arxiv:1805.09130 v1 · 2018-05-04 · physics.chem-ph · 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{77G2E3H62MZVNHQBSZKW4HJKT6}

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	2026-05-18T00:15:08.487235Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ffcda26cfed333569e0196556e1d2a9fbe25da4f065bf4417d2a81ae743cf4a9

Aliases

arxiv: 1805.09130 · arxiv_version: 1805.09130v1 · doi: 10.48550/arxiv.1805.09130 · pith_short_12: 77G2E3H62MZV · pith_short_16: 77G2E3H62MZVNHQB · pith_short_8: 77G2E3H6

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/77G2E3H62MZVNHQBSZKW4HJKT6 \
  | 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: ffcda26cfed333569e0196556e1d2a9fbe25da4f065bf4417d2a81ae743cf4a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10c5edc4712c1aa52eae07a6c7fbb41609d3b2ae41e7551edd392c5010481809",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2018-05-04T10:06:57Z",
    "title_canon_sha256": "ae4af17819ed779429cc26fc9c6fd95b483dd225962e5da8c0ce4bd49c4cdead"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.09130",
    "kind": "arxiv",
    "version": 1
  }
}