Pith Number

pith:ESKKAKKT

pith:2009:ESKKAKKTQAO7XBUCVJLBCTWWEC

not attested not anchored not stored refs pending

Coherent transport of armchair graphene constrictions

Huiqiong Yin, Ruibao Tao, Wei Li, Xiao Hu

arxiv:0912.4154 v1 · 2009-12-21 · 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{ESKKAKKTQAO7XBUCVJLBCTWWEC}

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	2026-05-18T02:10:15.003037Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2494a02953801dfb8682aa56114ed620bc1dd39f600aeded289f5a2bfa970419

Aliases

arxiv: 0912.4154 · arxiv_version: 0912.4154v1 · doi: 10.48550/arxiv.0912.4154 · pith_short_12: ESKKAKKTQAO7 · pith_short_16: ESKKAKKTQAO7XBUC · pith_short_8: ESKKAKKT

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/ESKKAKKTQAO7XBUCVJLBCTWWEC \
  | 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: 2494a02953801dfb8682aa56114ed620bc1dd39f600aeded289f5a2bfa970419

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce55762ca2e58f435b472f5167308fcfeb6a49255becc6b5fab72ef544e5030c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2009-12-21T14:38:03Z",
    "title_canon_sha256": "389aad5f089ff71ace7c372b826f8c36c8d2332ce84a10d10c7ddc3d20996d10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.4154",
    "kind": "arxiv",
    "version": 1
  }
}