Pith Number

pith:NTSXGKUH

pith:2017:NTSXGKUH6WM4UAEXKBVGKESVKE

not attested not anchored not stored refs pending

Scattering amplitudes of regularized bosonic strings

J. Ambjorn, Y. Makeenko

arxiv:1704.03059 v2 · 2017-04-10 · 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{NTSXGKUH6WM4UAEXKBVGKESVKE}

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	2026-05-18T00:31:07.076932Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ce5732a87f599ca0097506a651255513e3f13ec82ca3a6f8ced608f0d35053e

Aliases

arxiv: 1704.03059 · arxiv_version: 1704.03059v2 · doi: 10.48550/arxiv.1704.03059 · pith_short_12: NTSXGKUH6WM4 · pith_short_16: NTSXGKUH6WM4UAEX · pith_short_8: NTSXGKUH

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/NTSXGKUH6WM4UAEXKBVGKESVKE \
  | 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: 6ce5732a87f599ca0097506a651255513e3f13ec82ca3a6f8ced608f0d35053e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a9ad19425d27b166148de59ddaafa7a1cc6719c25b89ae9d956c17cbf79f583",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-04-10T21:11:43Z",
    "title_canon_sha256": "82e672e8fff5c5d7ab36aef89c320c2ebc32268af9b66f39c433e87a9d09f266"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.03059",
    "kind": "arxiv",
    "version": 2
  }
}