Pith Number

pith:PR2IJXO7

pith:2017:PR2IJXO7Z6KJTUV46HD5374VSP

not attested not anchored not stored refs pending

Optical solitons in periodically managed PT-symmetric media

F. Kh. Abdullaev, R. M. Galimzyanov

arxiv:1712.10237 v1 · 2017-12-29 · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PR2IJXO7Z6KJTUV46HD5374VSP}

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	2026-05-18T00:23:44.965969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c7484dddfcf9499d2bcf1c7ddff9593cd86252da7c4c432f5a7d9ece83bccba

Aliases

arxiv: 1712.10237 · arxiv_version: 1712.10237v1 · doi: 10.48550/arxiv.1712.10237 · pith_short_12: PR2IJXO7Z6KJ · pith_short_16: PR2IJXO7Z6KJTUV4 · pith_short_8: PR2IJXO7

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/PR2IJXO7Z6KJTUV46HD5374VSP \
  | 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: 7c7484dddfcf9499d2bcf1c7ddff9593cd86252da7c4c432f5a7d9ece83bccba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3927e4c35842ab63d4cae9a098bece6f772b53fbc0be55625f6cc3391d689eb0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2017-12-29T14:08:57Z",
    "title_canon_sha256": "1d1595a3805a6e982486122203f5aeca720179f1c226e828081afc8fb7241a0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.10237",
    "kind": "arxiv",
    "version": 1
  }
}