Pith Number

pith:FXNHJV6D

pith:2017:FXNHJV6DQNXP2QR2IUITYCMTRO

not attested not anchored not stored refs pending

Determination of layer-dependent exciton binding energies in few-layer black phosphorus

Andrey Chaves, Fanjie Wang, Guowei Zhang, Hugen Yan, Qiaoxia Xing, Shenyang Huang, Tony Low

arxiv:1711.01713 v2 · 2017-11-06 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FXNHJV6DQNXP2QR2IUITYCMTRO}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:20:46.539342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2dda74d7c3836efd423a45113c09938bb7603dd55e81d2c7627ac4ce0eb7b89e

Aliases

arxiv: 1711.01713 · arxiv_version: 1711.01713v2 · doi: 10.48550/arxiv.1711.01713 · pith_short_12: FXNHJV6DQNXP · pith_short_16: FXNHJV6DQNXP2QR2 · pith_short_8: FXNHJV6D

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/FXNHJV6DQNXP2QR2IUITYCMTRO \
  | 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: 2dda74d7c3836efd423a45113c09938bb7603dd55e81d2c7627ac4ce0eb7b89e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b891b6ba6dba46aacd1eb20f0774191efd1beae579acc36e8f0f42dd35d9ed4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-11-06T03:48:09Z",
    "title_canon_sha256": "e1d5b7646c0196e0bc0181dbc00157d3adc5b2f01053f6478b40e655d46b1da9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.01713",
    "kind": "arxiv",
    "version": 2
  }
}