Pith Number

pith:RANWFQVN

pith:2020:RANWFQVNFRFAQEYVECWKI3Z6SB

not attested not anchored not stored refs pending

Pre-training for Video Captioning Challenge 2020 Summary

Jun Xu, Tao Mei, Ting Yao, Yehao Li, Yingwei Pan

arxiv:2008.00947 v1 · 2020-07-27 · 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{RANWFQVNFRFAQEYVECWKI3Z6SB}

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	2026-07-05T01:24:12.657514Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

881b62c2ad2c4a08131520aca46f3e9044d8f8e75acdd45127f843e873b7d3ec

Aliases

arxiv: 2008.00947 · arxiv_version: 2008.00947v1 · doi: 10.48550/arxiv.2008.00947 · pith_short_12: RANWFQVNFRFA · pith_short_16: RANWFQVNFRFAQEYV · pith_short_8: RANWFQVN

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/RANWFQVNFRFAQEYVECWKI3Z6SB \
  | 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: 881b62c2ad2c4a08131520aca46f3e9044d8f8e75acdd45127f843e873b7d3ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce1bc9cd10a3472714226690f6075f3d32b1e11b73cd5aba2d215bfdf3919352",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-07-27T15:31:27Z",
    "title_canon_sha256": "86d3df251a62942af176c4571c292dafbd6bd7c2df882d9e953984bdfdadf7fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.00947",
    "kind": "arxiv",
    "version": 1
  }
}