Pith Number

pith:V6HDK62Q

pith:2021:V6HDK62QPSQ7R5I74UOTCWP2YO

not attested not anchored not stored refs pending

Context-aware Biaffine Localizing Network for Temporal Sentence Grounding

Daizong Liu, Jianfeng Dong, Pan Zhou, Wei Wei, Xiaoye Qu, Yu Cheng, Yulai Xie, Zichuan Xu

arxiv:2103.11555 v1 · 2021-03-22 · 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{V6HDK62QPSQ7R5I74UOTCWP2YO}

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	2026-07-05T02:25:01.299265Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af8e357b507ca1f8f51fe51d3159fac384af1f864401be744c867d8cdd6c8ba2

Aliases

arxiv: 2103.11555 · arxiv_version: 2103.11555v1 · doi: 10.48550/arxiv.2103.11555 · pith_short_12: V6HDK62QPSQ7 · pith_short_16: V6HDK62QPSQ7R5I7 · pith_short_8: V6HDK62Q

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/V6HDK62QPSQ7R5I74UOTCWP2YO \
  | 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: af8e357b507ca1f8f51fe51d3159fac384af1f864401be744c867d8cdd6c8ba2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f15d182f954f27513d302c44d93a59f96bf00048d1b876d53faeabc3208af21",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-03-22T03:13:05Z",
    "title_canon_sha256": "14e471cd9b41f1b11bd38d1a4631fdc13a6763eda74b928748f504270012de8f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.11555",
    "kind": "arxiv",
    "version": 1
  }
}