Pith Number

pith:2TT2NVSO

pith:2018:2TT2NVSOTFCQ532FVIIJX7JXPZ

not attested not anchored not stored refs pending

Very Power Efficient Neural Time-of-Flight

Jimmy Ren, Jinwei Gu, Keyuan Qian, Xuanye Cheng, Yan Chen

arxiv:1812.08125 v1 · 2018-12-19 · 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{2TT2NVSOTFCQ532FVIIJX7JXPZ}

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	2026-05-17T23:57:54.779097Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4e7a6d64e99450eef45aa109bfd377e6984d76bfdd659ac7c956d10357c1883

Aliases

arxiv: 1812.08125 · arxiv_version: 1812.08125v1 · doi: 10.48550/arxiv.1812.08125 · pith_short_12: 2TT2NVSOTFCQ · pith_short_16: 2TT2NVSOTFCQ532F · pith_short_8: 2TT2NVSO

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/2TT2NVSOTFCQ532FVIIJX7JXPZ \
  | 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: d4e7a6d64e99450eef45aa109bfd377e6984d76bfdd659ac7c956d10357c1883

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f7457e7fa626c2886570d54be217038082d7983724ea4688d38134232e951f0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-12-19T18:08:48Z",
    "title_canon_sha256": "e71feca22f98b09a6be089047726bfe034e5f9cc7d0e9457844fffa7b51559e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.08125",
    "kind": "arxiv",
    "version": 1
  }
}