Pith Number

pith:SBYQGVJA

pith:2018:SBYQGVJAMVOSAGY7DVBV3MD2FU

not attested not anchored not stored refs pending

Seeing Small Faces from Robust Anchor's Perspective

Chenchen Zhu, Khoa Luu, Marios Savvides, Ran Tao

arxiv:1802.09058 v1 · 2018-02-25 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SBYQGVJAMVOSAGY7DVBV3MD2FU}

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	2026-05-18T00:22:35.634713Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9071035520655d201b1f1d435db07a2d3291d1d5714ed7405290602ed57f1ed9

Aliases

arxiv: 1802.09058 · arxiv_version: 1802.09058v1 · doi: 10.48550/arxiv.1802.09058 · pith_short_12: SBYQGVJAMVOS · pith_short_16: SBYQGVJAMVOSAGY7 · pith_short_8: SBYQGVJA

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/SBYQGVJAMVOSAGY7DVBV3MD2FU \
  | 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: 9071035520655d201b1f1d435db07a2d3291d1d5714ed7405290602ed57f1ed9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65cacd4fd38d3f83128cb3228f569449ce1d2bebcd4225f1bf3053487d3e1f02",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-02-25T18:48:53Z",
    "title_canon_sha256": "9939de3c056d1375f73339b080782ca62fbe4cef719d1831d0ae3f1352eac713"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.09058",
    "kind": "arxiv",
    "version": 1
  }
}