Pith Number

pith:DMC4EPVR

pith:2019:DMC4EPVRUQ42MW56ZUXX4SPKOZ

not attested not anchored not stored refs pending

Imperial College London Submission to VATEX Video Captioning Task

Josiah Wang, Lucia Specia, Ozan Caglayan, Pranava Madhyastha, Zixiu Wu

arxiv:1910.07482 v1 · 2019-10-16 · cs.CL · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DMC4EPVRUQ42MW56ZUXX4SPKOZ}

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	2026-07-05T00:12:36.389679Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b05c23eb1a439a65bbecd2f7e49ea7653da62223537732903fb5463effac302

Aliases

arxiv: 1910.07482 · arxiv_version: 1910.07482v1 · doi: 10.48550/arxiv.1910.07482 · pith_short_12: DMC4EPVRUQ42 · pith_short_16: DMC4EPVRUQ42MW56 · pith_short_8: DMC4EPVR

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/DMC4EPVRUQ42MW56ZUXX4SPKOZ \
  | 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: 1b05c23eb1a439a65bbecd2f7e49ea7653da62223537732903fb5463effac302

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "278ca778ff6b804242e0c9afb036e3e2b978599b1408dc4866b52e77d2c8b5c2",
    "cross_cats_sorted": [
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-10-16T17:22:25Z",
    "title_canon_sha256": "4199c26c7a029ff8b71d32066f93a2cc63c76738780beb32a3649b156bad9735"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.07482",
    "kind": "arxiv",
    "version": 1
  }
}