Pith Number

pith:BYIM54S3

pith:2019:BYIM54S3MP2YJTUWDG53WBHQ6V

not attested not anchored not stored refs pending

RetroFlow: Maintaining Control Resiliency and Flow Programmability for Software-Defined WANs

Sen Liu, Wenchao Jiang, Wendi Feng, Yang Xu, Zehua Guo, Zhi-Li Zhang

arxiv:1905.03945 v1 · 2019-05-10 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BYIM54S3MP2YJTUWDG53WBHQ6V}

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	2026-05-17T23:46:35.118543Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e10cef25b63f584ce9619bbbb04f0f563d9bff99dd4fd8340f222fc2bc4b5c1

Aliases

arxiv: 1905.03945 · arxiv_version: 1905.03945v1 · doi: 10.48550/arxiv.1905.03945 · pith_short_12: BYIM54S3MP2Y · pith_short_16: BYIM54S3MP2YJTUW · pith_short_8: BYIM54S3

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/BYIM54S3MP2YJTUWDG53WBHQ6V \
  | 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: 0e10cef25b63f584ce9619bbbb04f0f563d9bff99dd4fd8340f222fc2bc4b5c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21efe7f9d5099e93f1064ca643f9e9b6bdfd1222bcf34d05a1b37c478518b8c3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2019-05-10T05:24:32Z",
    "title_canon_sha256": "a78e54e82a72980ac3fd0d9c792f132c4ac4ffb9dd80cab7bbfa71c471e2561c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.03945",
    "kind": "arxiv",
    "version": 1
  }
}