Pith Number

pith:H2PAYP5S

pith:2013:H2PAYP5SR6I6IUZDTH7OKTHY7V

not attested not anchored not stored refs pending

On-Demand WebRTC Tunneling in Restricted Networks

Bjorn A. Johnsson, Boris Magnusson, Thomas Sandholm

arxiv:1312.6501 v1 · 2013-12-23 · 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{H2PAYP5SR6I6IUZDTH7OKTHY7V}

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	2026-05-18T03:03:58.107001Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e9e0c3fb28f91e4532399fee54cf8fd5fe94a8580e7684f204b0637db60e0a2

Aliases

arxiv: 1312.6501 · arxiv_version: 1312.6501v1 · doi: 10.48550/arxiv.1312.6501 · pith_short_12: H2PAYP5SR6I6 · pith_short_16: H2PAYP5SR6I6IUZD · pith_short_8: H2PAYP5S

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/H2PAYP5SR6I6IUZDTH7OKTHY7V \
  | 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: 3e9e0c3fb28f91e4532399fee54cf8fd5fe94a8580e7684f204b0637db60e0a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17018643ce0343fb13ef888584b7839731aacf0ae15b568095f1e9e70f637420",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2013-12-23T10:02:27Z",
    "title_canon_sha256": "6639d042e23e12ee6fc35cd161e85712c4b5e9e9e0e17ac693c8166c3cf896b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.6501",
    "kind": "arxiv",
    "version": 1
  }
}