Pith Number

pith:TLZNCU6S

pith:2013:TLZNCU6SYFRSHYBUGRULRJNHHZ

not attested not anchored not stored refs pending

Local Electron Field Emission Study of Two-dimensional Carbon

Chi Zhang, Yihong Wu, Ying Wang, Yumeng Yang, Zizheng Zhao

arxiv:1307.3814 v1 · 2013-07-15 · cond-mat.mes-hall · 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{TLZNCU6SYFRSHYBUGRULRJNHHZ}

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	2026-05-18T03:18:27.844333Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9af2d153d2c16323e0343468b8a5a73e7123b4d8bc5178c045c268ae673823b9

Aliases

arxiv: 1307.3814 · arxiv_version: 1307.3814v1 · doi: 10.48550/arxiv.1307.3814 · pith_short_12: TLZNCU6SYFRS · pith_short_16: TLZNCU6SYFRSHYBU · pith_short_8: TLZNCU6S

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/TLZNCU6SYFRSHYBUGRULRJNHHZ \
  | 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: 9af2d153d2c16323e0343468b8a5a73e7123b4d8bc5178c045c268ae673823b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d31ccc905ec3ed53efe37ba9d995e6ede343768d451376cdcf54daf83e8484f",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-07-15T04:19:00Z",
    "title_canon_sha256": "d28bc04def14132e8d0f3f5c728507fc940802e9036e9fdd318869ca352dcfbe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.3814",
    "kind": "arxiv",
    "version": 1
  }
}