Pith Number

pith:5JSYXKFN

pith:2019:5JSYXKFNDMJ7WAJMBJ4O6GOMDB

not attested not anchored not stored refs pending

Student Becoming the Master: Knowledge Amalgamation for Joint Scene Parsing, Depth Estimation, and More

Dapeng Tao, Jingwen Ye, Kairi Ou, Mingli Song, Xinchao Wang, Yixin Ji

arxiv:1904.10167 v1 · 2019-04-23 · 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{5JSYXKFNDMJ7WAJMBJ4O6GOMDB}

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	2026-05-17T23:47:54.935691Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea658ba8ad1b13fb012c0a78ef19cc1847664f24b849fca7885dbad3b5480f25

Aliases

arxiv: 1904.10167 · arxiv_version: 1904.10167v1 · doi: 10.48550/arxiv.1904.10167 · pith_short_12: 5JSYXKFNDMJ7 · pith_short_16: 5JSYXKFNDMJ7WAJM · pith_short_8: 5JSYXKFN

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/5JSYXKFNDMJ7WAJMBJ4O6GOMDB \
  | 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: ea658ba8ad1b13fb012c0a78ef19cc1847664f24b849fca7885dbad3b5480f25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e489fee389e5856e99d578bff065a59159e14bbf2a97daea7453ac95824fda60",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-04-23T06:12:58Z",
    "title_canon_sha256": "343e9110628da48d73115141de5f8895c2b3c4b73672dd30dba8e61975408209"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.10167",
    "kind": "arxiv",
    "version": 1
  }
}