Pith Number

pith:IXGFRP3A

pith:2016:IXGFRP3AYVTZWS4UOZFGBUBVD2

not attested not anchored not stored refs pending

Infrared fingerprints of few-layer black phosphorus

Andrey Chaves, Chaoyu Song, Guowei Zhang, Hugen Yan, Shenyang Huang, Tony Low, V. Ongun \"Oz\c{c}elik

arxiv:1607.08049 v2 · 2016-07-27 · 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{IXGFRP3AYVTZWS4UOZFGBUBVD2}

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	2026-05-18T00:51:25.413070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45cc58bf60c5679b4b94764a60d0351e8f8a900a382fe2efadf92209d4a7f236

Aliases

arxiv: 1607.08049 · arxiv_version: 1607.08049v2 · doi: 10.48550/arxiv.1607.08049 · pith_short_12: IXGFRP3AYVTZ · pith_short_16: IXGFRP3AYVTZWS4U · pith_short_8: IXGFRP3A

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/IXGFRP3AYVTZWS4UOZFGBUBVD2 \
  | 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: 45cc58bf60c5679b4b94764a60d0351e8f8a900a382fe2efadf92209d4a7f236

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5fc7dc12f46b8fc7bf51dbbe629005e44e22da27b222b78e516a1edb5716c8f1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2016-07-27T11:43:57Z",
    "title_canon_sha256": "ba5e502b05f26af188feafae9ec5730918962203e5b4345af30f0197b34bda35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.08049",
    "kind": "arxiv",
    "version": 2
  }
}