Pith Number

pith:DZKRIZVT

pith:2012:DZKRIZVTKM3VAVVYZP2GQFBDSF

not attested not anchored not stored refs pending

Closed String Self-energy on the Lightcone Worldsheet Lattice

Charles B. Thorn, Georgios Papathanasiou

arxiv:1206.5554 v2 · 2012-06-25 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DZKRIZVTKM3VAVVYZP2GQFBDSF}

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	2026-05-18T02:21:08.788549Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e551466b353375056b8cbf468142391570fb184e88c4b27656a37a6169afadc

Aliases

arxiv: 1206.5554 · arxiv_version: 1206.5554v2 · doi: 10.48550/arxiv.1206.5554 · pith_short_12: DZKRIZVTKM3V · pith_short_16: DZKRIZVTKM3VAVVY · pith_short_8: DZKRIZVT

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/DZKRIZVTKM3VAVVYZP2GQFBDSF \
  | 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: 1e551466b353375056b8cbf468142391570fb184e88c4b27656a37a6169afadc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abdddb34757d0d34e2bedadebc995298e42147ec0802f9d40cdb0e602ad5220d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-06-25T00:38:45Z",
    "title_canon_sha256": "e6a59c2c150bc74c94e2c0294f6606928f9288dca7a895ebb0698eb9089ab9b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.5554",
    "kind": "arxiv",
    "version": 2
  }
}